{"title":"Step Drill Bits","description":"\u003ch2 dir=\"ltr\"\u003e\u003cspan\u003eProfessional Step Drill Bits for Precision Drilling\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eWhen standard drill bits just won't cut it, Benchmark Abrasives' step drill bits deliver the versatility and precision that demanding applications require. These specialized tools eliminate the need for multiple drill bits by creating perfectly sized holes in a single operation, making them indispensable for electrical work, sheet metal fabrication, and HVAC installations. Engineered with premium high-speed steel construction and precision-ground steps, our step drill bits power through thin materials with surgical accuracy while preventing breakthrough damage.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eFrom delicate electronics work to heavy-duty industrial applications, these multi-diameter workhorses streamline drilling operations and reduce tool inventory. Whether you're installing conduit fittings, creating precise holes in enclosures, or working with thin-gauge metals, Benchmark step drill bits transform complex drilling sequences into single, efficient operations.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 dir=\"ltr\"\u003e\u003cspan\u003eKey Features and Benefits\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli dir=\"ltr\"\u003e\n\u003cb\u003e\u003cstrong class=\"font-bold\"\u003eMulti-Diameter Capability\u003c\/strong\u003e\u003c\/b\u003e\u003cspan\u003e: Single bit creates multiple hole sizes, eliminating tool changes and reducing inventory\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\"\u003e\n\u003cb\u003e\u003cstrong class=\"font-bold\"\u003ePrecision Ground Steps\u003c\/strong\u003e\u003c\/b\u003e\u003cspan\u003e: Each step delivers exact diameter control with smooth size transitions\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\"\u003e\n\u003cb\u003e\u003cstrong class=\"font-bold\"\u003eSelf-Centering Design\u003c\/strong\u003e\u003c\/b\u003e\u003cspan\u003e: Pointed tip prevents walking and ensures accurate hole placement\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\"\u003e\n\u003cb\u003e\u003cstrong class=\"font-bold\"\u003eDeburring Action\u003c\/strong\u003e\u003c\/b\u003e\u003cspan\u003e: Stepped geometry automatically deburrs holes as drilling progresses\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\"\u003e\n\u003cb\u003e\u003cstrong class=\"font-bold\"\u003ePremium HSS Construction\u003c\/strong\u003e\u003c\/b\u003e\u003cspan\u003e: High-speed steel composition maintains sharp cutting edges under demanding conditions\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\"\u003e\n\u003cb\u003e\u003cstrong class=\"font-bold\"\u003eHeat-Treated Durability\u003c\/strong\u003e\u003c\/b\u003e\u003cspan\u003e: Specialized heat treatment process maximizes tool life and cutting performance\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 dir=\"ltr\"\u003e\u003cspan\u003eEssential Applications Across Industries\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eStep drill bits excel in applications where thin materials and precise hole sizing are critical requirements. Electrical contractors rely on these tools for creating precise holes in junction boxes, panels, and enclosures, with the self-centering design preventing bit wandering while the automatic deburring action eliminates sharp edges that could damage wire insulation.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eSheet metal fabrication benefits enormously from step drill bit capabilities, as these tools power through aluminum, steel, and stainless steel sheets without material distortion. The progressive cutting action distributes cutting forces evenly, preventing material buckling and ensuring clean, round holes that require no additional finishing.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eHVAC technicians use step drill bits for ductwork modifications and equipment installations, streamlining field work while preventing metal shavings that could contaminate air handling systems. Automotive and aerospace applications demand the precision these tools provide, from body panel modifications to instrument cluster work, delivering the accuracy required for professional results.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 dir=\"ltr\"\u003e\u003cspan\u003eSize Selection and Configuration Guide\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli dir=\"ltr\"\u003e\n\u003cb\u003e\u003cstrong class=\"font-bold\"\u003eSmall Range (1\/8\" - 1\/2\")\u003c\/strong\u003e\u003c\/b\u003e\u003cspan\u003e: Perfect for electrical boxes, small fittings, and precision work\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\"\u003e\n\u003cb\u003e\u003cstrong class=\"font-bold\"\u003eMedium Range (3\/16\" - 7\/8\")\u003c\/strong\u003e\u003c\/b\u003e\u003cspan\u003e: Ideal for standard conduit work and general sheet metal applications\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\"\u003e\n\u003cspan\u003e\u003cstrong\u003eL\u003c\/strong\u003e\u003c\/span\u003e\u003cb\u003e\u003cstrong class=\"font-bold\"\u003earge Range (1\/4\" - 1-3\/8\")\u003c\/strong\u003e\u003c\/b\u003e\u003cspan\u003e: Heavy-duty applications including large conduit and industrial fittings\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\"\u003e\n\u003cb\u003e\u003cstrong class=\"font-bold\"\u003eSpecialty Ranges\u003c\/strong\u003e\u003c\/b\u003e\u003cspan\u003e: Custom step patterns for specific industry requirements and unique applications\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe number of steps affects both versatility and cutting performance, with more steps providing greater size options while fewer steps typically cut more aggressively. Our precision-ground steps feature optimized angles that balance material removal rates with surface finish quality, ensuring professional results across all supported hole sizes.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003eStep Up Your Drilling Efficiency Today\u003c\/h2\u003e\n\u003cp\u003eDon't waste time with multiple drill bits when one professional step drill bit can handle the entire job. Benchmark Abrasives' step drill bits deliver the precision, versatility, and durability that demanding applications require.\u003c\/p\u003e\n\u003cp\u003eExperience the efficiency of single-bit drilling solutions by exploring our complete selection of step drill bits and specialty drilling tools. Our drilling experts are ready to provide application-specific recommendations that match your exact project requirements, ensuring you select the perfect tool for optimal performance.\u003c\/p\u003e\n\u003cp\u003eTransform your drilling operations with the versatility and precision that only professional-grade step drill bits can deliver. Your next project deserves tools that work as efficiently as you do.\u003c\/p\u003e","products":[{"product_id":"titanium-step-drill-bit-5-steps","title":"USA Made Titanium Step Drill Bit 7\/8\"-1-3\/8\" (5 Steps)","description":"\u003cul class=\"product_tab_items_list\"\u003e\n\u003cli\u003e\u003ca href=\"#Application\"\u003eProduct Specification\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"#Shipping\"\u003eShipping\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"#Refund\"\u003eRefund\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv id=\"Application\"\u003e\u003c\/div\u003e\n\u003ch2 class=\"tab_name_items\"\u003eProduct Specification\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eUSA Made Titanium Step Drill Bit 7\/8\"-1-3\/8\" (5 Steps)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003eBenchmark Abrasives USA Made Titanium Step Drill Bit 7\/8\"-1-3\/8\" (5 Steps) are ideal for making burr-free holes in aluminum, wood, copper, plastic, sheet metal and carbon fiber.  The Titanium Nitride coated Step Drill Bits are suitable for heavy duty professional work and feature a two-flute design that provides longer life and better chip removal and a self-centering split point to prevent wobbling. These drill bits are optimized for impact driver usage.\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003eStep Drill Bits are the best bits that are used to drill a metal up to 1\/4 of an inch thick. These step drill bits are designed to drill and ream holes through thin materials, such as sheet metal, to a specific diameter. The step drill bit can create holes in a range of sizes without requiring the user to swap out bits in the tool. It enlarges a hole as the bit drill through the sheet metal. Titanium Step Drill Bits increases the cutting speed with self-centering and prevents walking. It allows you to drill multiple-sized holes with one bit. Each step on these bits is larger in diameter.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eQuantity: \u003c\/b\u003e\u003cspan style=\"font-weight: 400;\"\u003e1 piece\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eDimensions:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli style=\"font-weight: 400;\"\u003e\u003cspan style=\"font-weight: 400;\"\u003eNumber of steps – 5 (five) steps\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\"\u003e\u003cspan style=\"font-weight: 400;\"\u003eHole Sizes – 7\/8\", 1-1\/8\", 1-1\/4\", 1-7\/32\" \u0026amp; 1-3\/8\"\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\"\u003e\u003cspan style=\"font-weight: 400;\"\u003eShank Diameter – 3 Flats Shank \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-weight: 400;\"\u003e\u003cmeta charset=\"utf-8\"\u003eUSA MADE\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eMachines Used On:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cmeta charset=\"utf-8\"\u003ePortable or Pillar drilling machines and electric powered rotary drills\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eApplication:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cmeta charset=\"utf-8\"\u003eFerrous metals like Steel, Iron, Stainless Steel, Cast Iron as well as other materials like plastics, composites, fiberglass and non-ferrous metals like aluminum and copper\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eSafety Tips\/techniques:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan\u003eAlways wear proper\u003cspan\u003e \u003c\/span\u003e\u003ca title=\"PPE\" href=\"https:\/\/benchmarkabrasives.com\/collections\/personal-protective-equipment\"\u003e\u003cstrong\u003ePPE\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/a\u003eto include (but not limited to)\u003cspan\u003e \u003c\/span\u003e\u003ca title=\"safety glasses\" href=\"https:\/\/benchmarkabrasives.com\/collections\/eye-protection\"\u003e\u003cstrong\u003esafety glasses\u003c\/strong\u003e\u003c\/a\u003e,\u003cspan\u003e \u003c\/span\u003e\u003ca title=\"Hearing Protection\" href=\"https:\/\/benchmarkabrasives.com\/collections\/hearing-protection\"\u003e\u003cstrong\u003ehearing protection\u003c\/strong\u003e\u003c\/a\u003e,\u003cspan\u003e \u003c\/span\u003e\u003ca title=\"Respirator\" href=\"https:\/\/benchmarkabrasives.com\/collections\/respiratory-protection\"\u003e\u003cstrong\u003erespirator\u003c\/strong\u003e\u003c\/a\u003e, and hand protection.  Keep all guards in place on your machine.\u003c\/span\u003e\u003cmeta charset=\"utf-8\"\u003e\n\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cmeta charset=\"utf-8\"\u003eFor best results bring the step bit to the workpiece keeping a 90 degree angle between the cutting surface and the cutting head.  Using the tool at steeper angles (for example 45 degrees), could apply excess pressure on the head and snap the shank.\u003c\/li\u003e\n\u003cli\u003e\n\u003cmeta charset=\"utf-8\"\u003eCheck out our \u003ca href=\"https:\/\/benchmarkabrasives.com\/blogs\/bits\/step-drill-bit-tip-sheet\" title=\"STEP DRILL BIT TIP SHEET\" rel=\"noopener\" style=\"color: blue;\" target=\"_blank\"\u003eSTEP DRILL BIT TIP SHEET\u003c\/a\u003e for more tips on how to get the most out of your step bits\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv id=\"Shipping\"\u003e\u003c\/div\u003e","brand":"Benchmark Abrasives","offers":[{"title":"Default Title","offer_id":32700660940878,"sku":"BM-STEP05_1","price":46.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1592\/5457\/products\/ANGLE_865a8e0a-710a-493b-a7a5-f30f56e23252.png?v=1738254110"},{"product_id":"copy-of-titanium-step-drill-bit-9-steps","title":"USA Made Titanium Step Drill Bit 1\/4\"-3\/4\" (9 Steps)","description":"\u003cul class=\"product_tab_items_list\"\u003e\n\u003cli\u003e\u003ca href=\"#Application\"\u003eProduct Specification\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"#Shipping\"\u003eShipping\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"#Refund\"\u003eRefund\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv id=\"Application\"\u003e\u003c\/div\u003e\n\u003ch2 class=\"tab_name_items\"\u003eProduct Specification\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eUSA Made Titanium Step Drill Bit 1\/4\"-3\/4\" (9 Steps)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003eBenchmark Abrasives USA Made Titanium Step Drill Bit 1\/4\"-3\/4\" (9 Steps) are ideal for making burr-free holes in aluminum, wood, copper, plastic, sheet metal and carbon fiber.  The Titanium Nitride coated Step Drill Bits are suitable for heavy duty professional work and feature a two-flute design that provides longer life and better chip removal and a self-centering split point to prevent wobbling. These drill bits are optimized for impact driver usage.\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003eStep Drill Bits are the best bits that are used to drill a metal up to 1\/4 of an inch thick. These step drill bits are designed to drill and ream holes through thin materials, such as sheet metal, to a specific diameter. The step drill bit can create holes in a range of sizes without requiring the user to swap out bits in the tool. It enlarges a hole as the bit drill through the sheet metal. Titanium Step Drill Bits increases the cutting speed with self-centering and prevents walking. It allows you to drill multiple-sized holes with one bit. Each step on these bits is larger in diameter.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eQuantity: \u003c\/b\u003e\u003cspan style=\"font-weight: 400;\"\u003e1 piece\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eDimensions:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli style=\"font-weight: 400;\"\u003e\u003cspan style=\"font-weight: 400;\"\u003eNumber of steps – 9 (Nine) steps\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\"\u003e\u003cspan style=\"font-weight: 400;\"\u003eHole Sizes – 1\/4\", 5\/16\", 3\/8\", 7\/16\", 1\/2\", 9\/16\", 5\/8\", 11\/16\", 3\/4\"\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cmeta charset=\"utf-8\"\u003eShank Diameter – 1\/4” quick change ball groove shank\u003c\/li\u003e\n\u003cli\u003e\n\u003cmeta charset=\"utf-8\"\u003eUSA MADE\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eMachines Used On:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cmeta charset=\"utf-8\"\u003eImpact drivers and electric powered rotary drills\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eApplication:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cmeta charset=\"utf-8\"\u003eFerrous metals like Steel, Iron, Stainless Steel, Cast Iron as well as other materials like plastics, composites, fiberglass and non-ferrous metals like aluminum and copper\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eSafety Tips\/techniques:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan\u003eAlways wear proper\u003cspan\u003e \u003c\/span\u003e\u003ca title=\"PPE\" href=\"https:\/\/benchmarkabrasives.com\/collections\/personal-protective-equipment\"\u003e\u003cstrong\u003ePPE\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/a\u003eto include (but not limited to)\u003cspan\u003e \u003c\/span\u003e\u003ca title=\"safety glasses\" href=\"https:\/\/benchmarkabrasives.com\/collections\/eye-protection\"\u003e\u003cstrong\u003esafety glasses\u003c\/strong\u003e\u003c\/a\u003e,\u003cspan\u003e \u003c\/span\u003e\u003ca title=\"Hearing Protection\" href=\"https:\/\/benchmarkabrasives.com\/collections\/hearing-protection\"\u003e\u003cstrong\u003ehearing protection\u003c\/strong\u003e\u003c\/a\u003e,\u003cspan\u003e \u003c\/span\u003e\u003ca title=\"Respirator\" href=\"https:\/\/benchmarkabrasives.com\/collections\/respiratory-protection\"\u003e\u003cstrong\u003erespirator\u003c\/strong\u003e\u003c\/a\u003e, and hand protection.  Keep all guards in place on your machine.\u003c\/span\u003e\u003cmeta charset=\"utf-8\"\u003e\n\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cmeta charset=\"utf-8\"\u003eFor best results bring the step bit to the workpiece keeping a 90 degree angle between the cutting surface and the cutting head.  Using the tool at steeper angles (for example 45 degrees), could apply excess pressure on the head and snap the shank.\u003c\/li\u003e\n\u003cli\u003e\n\u003cmeta charset=\"utf-8\"\u003eCheck out our \u003ca rel=\"noopener\" title=\"STEP DRILL BIT TIP SHEET\" href=\"https:\/\/benchmarkabrasives.com\/blogs\/bits\/step-drill-bit-tip-sheet\" style=\"color: blue;\" target=\"_blank\"\u003eSTEP DRILL BIT TIP SHEET\u003c\/a\u003e for more tips on how to get the most out of your step bits\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv id=\"Shipping\"\u003e\u003c\/div\u003e","brand":"Benchmark Abrasives","offers":[{"title":"Default Title","offer_id":32700664840270,"sku":"BM-STEP09_1","price":26.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1592\/5457\/products\/ANGLE_33da1cbb-bec1-4b3b-ab0d-7b765c6221b9.png?v=1738254108"},{"product_id":"titanium-step-drill-bit-1-4-1-10-steps","title":"USA Made Titanium Step Drill Bit 9\/16\"-1\" (8 Steps)","description":"\u003cul class=\"product_tab_items_list\"\u003e\n\u003cli\u003e\u003ca href=\"#Application\"\u003eProduct Specification\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"#Shipping\"\u003eShipping\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"#Refund\"\u003eRefund\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv id=\"Application\"\u003e\u003c\/div\u003e\n\u003ch2 class=\"tab_name_items\"\u003eProduct Specification\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eUSA Made Titanium Step Drill Bit 9\/16\"-1\" (8 Steps)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003eBenchmark Abrasives USA Made Titanium Step Drill Bit 9\/16\"-1\" (8 Steps) are ideal for making burr-free holes in aluminum, wood, copper, plastic, sheet metal and carbon fiber.  The Titanium Nitride coated Step Drill Bits are suitable for heavy duty professional work and feature a two-flute design that provides longer life and better chip removal and a self-centering split point to prevent wobbling. These drill bits are optimized for portable or pillar drilling machines.\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003eStep Drill Bits are the best bits that are used to drill a metal up to 1\/4 of an inch thick. These step drill bits are designed to drill and ream holes through thin materials, such as sheet metal, to a specific diameter. The step drill bit can create holes in a range of sizes without requiring the user to swap out bits in the tool. It enlarges a hole as the bit drill through the sheet metal. Titanium Step Drill Bits increases the cutting speed with self-centering and prevents walking. It allows you to drill multiple-sized holes with one bit. Each step on these bits is larger in diameter.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eQuantity: \u003c\/b\u003e\u003cspan style=\"font-weight: 400;\"\u003e1 piece\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eDimensions:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli style=\"font-weight: 400;\"\u003e\u003cspan style=\"font-weight: 400;\"\u003eNumber of steps – 8 (eight) steps\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\"\u003e\u003cspan style=\"font-weight: 400;\"\u003eHole Sizes – 9\/16\", 5\/8\", 11\/16\", 3\/4\", 13\/16\", 7\/8\", 15\/16\", 1\"\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\"\u003e\u003cspan style=\"font-weight: 400;\"\u003eShank Diameter – 3 Flats Shank \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-weight: 400;\"\u003e\u003cmeta charset=\"utf-8\"\u003eUSA MADE\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eMachines Used On:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cmeta charset=\"utf-8\"\u003ePortable or Pillar drilling machines and electric powered rotary drills\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eApplication:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli style=\"font-weight: 400;\"\u003e\u003cspan style=\"font-weight: 400;\"\u003eFerrous metals like Steel, Iron, Stainless Steel, Cast Iron as well as other materials like plastics, composites, fiberglass and non-ferrous metals like aluminum and copper\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eSafety Tips\/techniques:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan\u003eAlways wear proper\u003cspan\u003e \u003c\/span\u003e\u003ca title=\"PPE\" href=\"https:\/\/benchmarkabrasives.com\/collections\/personal-protective-equipment\"\u003e\u003cstrong\u003ePPE\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/a\u003eto include (but not limited to)\u003cspan\u003e \u003c\/span\u003e\u003ca title=\"safety glasses\" href=\"https:\/\/benchmarkabrasives.com\/collections\/eye-protection\"\u003e\u003cstrong\u003esafety glasses\u003c\/strong\u003e\u003c\/a\u003e,\u003cspan\u003e \u003c\/span\u003e\u003ca title=\"Hearing Protection\" href=\"https:\/\/benchmarkabrasives.com\/collections\/hearing-protection\"\u003e\u003cstrong\u003ehearing protection\u003c\/strong\u003e\u003c\/a\u003e,\u003cspan\u003e \u003c\/span\u003e\u003ca title=\"Respirator\" href=\"https:\/\/benchmarkabrasives.com\/collections\/respiratory-protection\"\u003e\u003cstrong\u003erespirator\u003c\/strong\u003e\u003c\/a\u003e, and hand protection.  Keep all guards in place on your machine.\u003c\/span\u003e\u003cmeta charset=\"utf-8\"\u003e\n\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cmeta charset=\"utf-8\"\u003eFor best results bring the step bit to the workpiece keeping a 90 degree angle between the cutting surface and the cutting head.  Using the tool at steeper angles (for example 45 degrees), could apply excess pressure on the head and snap the shank.\u003c\/li\u003e\n\u003cli\u003e\n\u003cmeta charset=\"utf-8\"\u003eCheck out our \u003ca href=\"https:\/\/benchmarkabrasives.com\/blogs\/bits\/step-drill-bit-tip-sheet\" title=\"STEP DRILL BIT TIP SHEET\" rel=\"noopener\" style=\"color: blue;\" target=\"_blank\"\u003eSTEP DRILL BIT TIP SHEET\u003c\/a\u003e for more tips on how to get the most out of your step bits\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv id=\"Shipping\"\u003e\u003c\/div\u003e","brand":"Benchmark Abrasives","offers":[{"title":"Default Title","offer_id":32700670312526,"sku":"BM-STEP08_1","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1592\/5457\/products\/ANGLE_43a22b25-4dff-40c4-97d9-701af80f44d3.png?v=1738254107"},{"product_id":"copy-of-titanium-step-drill-bit-3-16-7-8-10-steps","title":"USA MADE TITANIUM STEP DRILL BIT 3\/16\"-7\/8\" (12 STEPS)","description":"\u003cul class=\"product_tab_items_list\"\u003e\n\u003cli\u003e\u003ca href=\"#Application\"\u003eProduct Specification\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"#Shipping\"\u003eShipping\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"#Refund\"\u003eRefund\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv id=\"Application\"\u003e\u003c\/div\u003e\n\u003ch2 class=\"tab_name_items\"\u003eProduct Specification\u003c\/h2\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cb id=\"docs-internal-guid-4b01b207-7fff-76e7-fc4a-87c1c6df01b5\"\u003e\u003cspan\u003eUSA MADE TITANIUM STEP DRILL BIT 3\/16\"-7\/8\" (12 STEPS)\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003eBenchmark Abrasives USA Made Titanium Step Drill Bit 3\/16\"-7\/8\" (12 Steps) are ideal for making burr-free holes in aluminum, wood, copper, plastic, sheet metal and carbon fiber.  The Titanium Nitride coated Step Drill Bits are suitable for heavy duty professional work and feature a two-flute design that provides longer life and better chip removal and a self-centering split point to prevent wobbling. These drill bits are optimized for impact driver usage.\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cmeta charset=\"utf-8\"\u003eStep Drill Bits are the best bits that are used to drill a metal up to 1\/4 of an inch thick. These step drill bits are designed to drill and ream holes through thin materials, such as sheet metal, to a specific diameter. The step drill bit can create holes in a range of sizes without requiring the user to swap out bits in the tool. It enlarges a hole as the bit drill through the sheet metal. Titanium Step Drill Bits increases the cutting speed with self-centering and prevents walking. It allows you to drill multiple-sized holes with one bit. Each step on these bits is larger in diameter.\u003cb id=\"docs-internal-guid-3cb81dab-7fff-2596-d80b-edef22e502c0\"\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/b\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eQuantity: \u003c\/b\u003e\u003cspan style=\"font-weight: 400;\"\u003e1 piece\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eDimensions:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cmeta charset=\"utf-8\"\u003eNumber of steps – 12 (twelve) steps\u003c\/li\u003e\n\u003cli\u003e\n\u003cmeta charset=\"utf-8\"\u003eHole Sizes – 3\/16\", 1\/4\", 5\/16\", 3\/8\", 7\/16\", 1\/2\", 9\/16\", 5\/8\", 11\/16\", 3\/4\", 13\/16\", 7\/8\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cmeta charset=\"utf-8\"\u003eShank Diameter – 1\/4” quick change ball groove shank\u003c\/li\u003e\n\u003cli\u003e\n\u003cmeta charset=\"utf-8\"\u003eUSA MADE\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eMachines Used On:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cmeta charset=\"utf-8\"\u003eImpact drivers and electric powered rotary drills\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eApplication:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cmeta charset=\"utf-8\"\u003eFerrous metals like Steel, Iron, Stainless Steel, Cast Iron as well as other materials like plastics, composites, fiberglass and non-ferrous metals like aluminum and copper\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eSafety Tips\/techniques:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan\u003eAlways wear proper\u003cspan\u003e \u003c\/span\u003e\u003ca title=\"PPE\" href=\"https:\/\/benchmarkabrasives.com\/collections\/personal-protective-equipment\"\u003e\u003cstrong\u003ePPE\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/a\u003eto include (but not limited to)\u003cspan\u003e \u003c\/span\u003e\u003ca title=\"safety glasses\" href=\"https:\/\/benchmarkabrasives.com\/collections\/eye-protection\"\u003e\u003cstrong\u003esafety glasses\u003c\/strong\u003e\u003c\/a\u003e,\u003cspan\u003e \u003c\/span\u003e\u003ca title=\"Hearing Protection\" href=\"https:\/\/benchmarkabrasives.com\/collections\/hearing-protection\"\u003e\u003cstrong\u003ehearing protection\u003c\/strong\u003e\u003c\/a\u003e,\u003cspan\u003e \u003c\/span\u003e\u003ca title=\"Respirator\" href=\"https:\/\/benchmarkabrasives.com\/collections\/respiratory-protection\"\u003e\u003cstrong\u003erespirator\u003c\/strong\u003e\u003c\/a\u003e, and hand protection.  Keep all guards in place on your machine.\u003c\/span\u003e\u003cmeta charset=\"utf-8\"\u003e\n\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFor best results bring the step bit to the workpiece keeping a 90 degree angle between the cutting surface and the cutting head.  Using the tool at steeper angles (for example 45 degrees), could apply excess pressure on the head and snap the shank.\u003c\/li\u003e\n\u003cli\u003e\n\u003cmeta charset=\"utf-8\"\u003eCheck out our \u003ca style=\"color: blue;\" href=\"https:\/\/benchmarkabrasives.com\/blogs\/bits\/step-drill-bit-tip-sheet\" title=\"STEP DRILL BIT TIP SHEET\" rel=\"noopener\" target=\"_blank\"\u003eSTEP DRILL BIT TIP SHEET\u003c\/a\u003e for more tips on how to get the most out of your step bits\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv id=\"Shipping\"\u003e\u003c\/div\u003e","brand":"Benchmark Abrasives","offers":[{"title":"Default Title","offer_id":32700671230030,"sku":"BM-STEP12_1","price":33.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1592\/5457\/products\/ANGLE_46f767a9-581e-4d7c-9d23-c0248e08575f.png?v=1738254105"},{"product_id":"copy-of-titanium-step-drill-bit-1-8-1-2-13-steps","title":"USA MADE TITANIUM STEP DRILL BIT 1\/8\"-1\/2\" (13 STEPS)","description":"\u003cul class=\"product_tab_items_list\" bis_size='{\"x\":11,\"y\":13,\"w\":558,\"h\":58,\"abs_x\":370,\"abs_y\":273}'\u003e\n\u003cli bis_size='{\"x\":51,\"y\":13,\"w\":518,\"h\":19,\"abs_x\":410,\"abs_y\":273}'\u003e\u003ca href=\"#Application\" bis_size='{\"x\":51,\"y\":13,\"w\":130,\"h\":18,\"abs_x\":410,\"abs_y\":273}'\u003eProduct Specification\u003c\/a\u003e\u003c\/li\u003e\n\u003cli bis_size='{\"x\":51,\"y\":33,\"w\":518,\"h\":19,\"abs_x\":410,\"abs_y\":293}'\u003e\u003ca href=\"#Shipping\" bis_size='{\"x\":51,\"y\":33,\"w\":54,\"h\":18,\"abs_x\":410,\"abs_y\":293}'\u003eShipping\u003c\/a\u003e\u003c\/li\u003e\n\u003cli bis_size='{\"x\":51,\"y\":53,\"w\":518,\"h\":19,\"abs_x\":410,\"abs_y\":313}'\u003e\u003ca href=\"#Refund\" bis_size='{\"x\":51,\"y\":53,\"w\":43,\"h\":18,\"abs_x\":410,\"abs_y\":313}'\u003eRefund\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv id=\"Application\" bis_size='{\"x\":11,\"y\":86,\"w\":558,\"h\":0,\"abs_x\":370,\"abs_y\":346}'\u003e\u003c\/div\u003e\n\u003ch2 class=\"tab_name_items\" bis_size='{\"x\":11,\"y\":86,\"w\":558,\"h\":29,\"abs_x\":370,\"abs_y\":346}'\u003eProduct Specification\u003c\/h2\u003e\n\u003cp bis_size='{\"x\":11,\"y\":126,\"w\":558,\"h\":19,\"abs_x\":370,\"abs_y\":386}'\u003e\u003cstrong bis_size='{\"x\":11,\"y\":126,\"w\":390,\"h\":18,\"abs_x\":370,\"abs_y\":386}'\u003eUSA MADE TITANIUM STEP DRILL BIT 1\/8\"-1\/2\" (13 STEPS)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp bis_size='{\"x\":11,\"y\":162,\"w\":558,\"h\":117,\"abs_x\":370,\"abs_y\":422}'\u003e\u003cmeta charset=\"utf-8\"\u003eBenchmark Abrasives USA Made Titanium Step Drill Bit 1\/8\"-1\/2\" (13 Steps) are ideal for making burr-free holes in aluminum, wood, copper, plastic, sheet metal and carbon fiber.  The Titanium Nitride coated Step Drill Bits are suitable for heavy duty professional work and feature a two-flute design that provides longer life and better chip removal and a self-centering split point to prevent wobbling. These drill bits are optimized for impact driver usage.\u003c\/p\u003e\n\u003cp bis_size='{\"x\":11,\"y\":295,\"w\":558,\"h\":137,\"abs_x\":370,\"abs_y\":555}'\u003e\u003cspan style=\"font-weight: 400;\" bis_size='{\"x\":11,\"y\":295,\"w\":538,\"h\":136,\"abs_x\":370,\"abs_y\":555}'\u003e\u003cmeta charset=\"utf-8\"\u003eStep Drill Bits are the best bits that are used to drill a metal up to 1\/4 of an inch thick. These step drill bits are designed to drill and ream holes through thin materials, such as sheet metal, to a specific diameter. The step drill bit can create holes in a range of sizes without requiring the user to swap out bits in the tool. It enlarges a hole as the bit drill through the sheet metal. Titanium Step Drill Bits increases the cutting speed with self-centering and prevents walking. It allows you to drill multiple-sized holes with one bit. Each step on these bits is larger in diameter.  \u003c\/span\u003e\u003c\/p\u003e\n\u003cp bis_size='{\"x\":11,\"y\":449,\"w\":558,\"h\":19,\"abs_x\":370,\"abs_y\":709}'\u003e\u003cb bis_size='{\"x\":11,\"y\":449,\"w\":65,\"h\":18,\"abs_x\":370,\"abs_y\":709}'\u003eQuantity: \u003c\/b\u003e\u003cspan style=\"font-weight: 400;\" bis_size='{\"x\":77,\"y\":449,\"w\":44,\"h\":18,\"abs_x\":436,\"abs_y\":709}'\u003e1 piece\u003c\/span\u003e\u003c\/p\u003e\n\u003cp bis_size='{\"x\":11,\"y\":484,\"w\":558,\"h\":19,\"abs_x\":370,\"abs_y\":744}'\u003e\u003cb bis_size='{\"x\":11,\"y\":484,\"w\":80,\"h\":18,\"abs_x\":370,\"abs_y\":744}'\u003eDimensions:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul bis_size='{\"x\":11,\"y\":520,\"w\":558,\"h\":98,\"abs_x\":370,\"abs_y\":780}'\u003e\n\u003cli bis_size='{\"x\":51,\"y\":520,\"w\":518,\"h\":19,\"abs_x\":410,\"abs_y\":780}'\u003e\n\u003cmeta charset=\"utf-8\"\u003eNumber of steps – 13 (thirteen) steps\u003c\/li\u003e\n\u003cli bis_size='{\"x\":51,\"y\":540,\"w\":518,\"h\":39,\"abs_x\":410,\"abs_y\":800}'\u003e\n\u003cmeta charset=\"utf-8\"\u003eHole Sizes – 1\/8\", 5\/32\", 3\/16\", 7\/32\", 1\/4\", 9\/32\", 5\/16\", 11\/32\", 3\/8\", 13\/32\", 7\/16\", 15\/32\", 1\/2\"\u003c\/li\u003e\n\u003cli bis_size='{\"x\":51,\"y\":579,\"w\":518,\"h\":19,\"abs_x\":410,\"abs_y\":839}'\u003e\n\u003cmeta charset=\"utf-8\"\u003eShank Diameter – 1\/4” quick change ball groove shank\u003c\/li\u003e\n\u003cli bis_size='{\"x\":51,\"y\":598,\"w\":518,\"h\":19,\"abs_x\":410,\"abs_y\":858}'\u003e\n\u003cmeta charset=\"utf-8\"\u003eUSA MADE\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp bis_size='{\"x\":11,\"y\":632,\"w\":558,\"h\":19,\"abs_x\":370,\"abs_y\":892}'\u003e\u003cb bis_size='{\"x\":11,\"y\":632,\"w\":125,\"h\":18,\"abs_x\":370,\"abs_y\":892}'\u003eMachines Used On:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul bis_size='{\"x\":11,\"y\":668,\"w\":558,\"h\":19,\"abs_x\":370,\"abs_y\":928}'\u003e\n\u003cli bis_size='{\"x\":51,\"y\":668,\"w\":518,\"h\":19,\"abs_x\":410,\"abs_y\":928}'\u003e\n\u003cmeta charset=\"utf-8\"\u003eImpact drivers and electric powered rotary drills\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp bis_size='{\"x\":11,\"y\":701,\"w\":558,\"h\":19,\"abs_x\":370,\"abs_y\":961}'\u003e\u003cb bis_size='{\"x\":11,\"y\":701,\"w\":79,\"h\":18,\"abs_x\":370,\"abs_y\":961}'\u003eApplication:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul bis_size='{\"x\":11,\"y\":737,\"w\":558,\"h\":39,\"abs_x\":370,\"abs_y\":997}'\u003e\n\u003cli bis_size='{\"x\":51,\"y\":737,\"w\":518,\"h\":39,\"abs_x\":410,\"abs_y\":997}'\u003e\n\u003cmeta charset=\"utf-8\"\u003eFerrous metals like Steel, Iron, Stainless Steel, Cast Iron as well as other materials like plastics, composites, fiberglass and non-ferrous metals like aluminum and copper\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp bis_size='{\"x\":11,\"y\":790,\"w\":558,\"h\":19,\"abs_x\":370,\"abs_y\":1050}'\u003e\u003cb bis_size='{\"x\":11,\"y\":790,\"w\":153,\"h\":18,\"abs_x\":370,\"abs_y\":1050}'\u003eSafety Tips\/techniques:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul bis_size='{\"x\":11,\"y\":826,\"w\":558,\"h\":176,\"abs_x\":370,\"abs_y\":1086}'\u003e\n\u003cli bis_size='{\"x\":51,\"y\":826,\"w\":518,\"h\":58,\"abs_x\":410,\"abs_y\":1086}'\u003e\n\u003cspan bis_size='{\"x\":51,\"y\":826,\"w\":486,\"h\":57,\"abs_x\":410,\"abs_y\":1086}'\u003eAlways wear proper\u003cspan bis_size='{\"x\":173,\"y\":826,\"w\":3,\"h\":18,\"abs_x\":532,\"abs_y\":1086}'\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/benchmarkabrasives.com\/collections\/personal-protective-equipment\" title=\"PPE\" bis_size='{\"x\":176,\"y\":826,\"w\":28,\"h\":18,\"abs_x\":535,\"abs_y\":1086}'\u003e\u003cstrong bis_size='{\"x\":176,\"y\":826,\"w\":24,\"h\":18,\"abs_x\":535,\"abs_y\":1086}'\u003ePPE\u003c\/strong\u003e\u003cspan bis_size='{\"x\":201,\"y\":826,\"w\":3,\"h\":18,\"abs_x\":560,\"abs_y\":1086}'\u003e \u003c\/span\u003e\u003c\/a\u003eto include (but not limited to)\u003cspan bis_size='{\"x\":387,\"y\":826,\"w\":3,\"h\":18,\"abs_x\":746,\"abs_y\":1086}'\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/benchmarkabrasives.com\/collections\/eye-protection\" title=\"safety glasses\" bis_size='{\"x\":391,\"y\":826,\"w\":89,\"h\":18,\"abs_x\":750,\"abs_y\":1086}'\u003e\u003cstrong bis_size='{\"x\":391,\"y\":826,\"w\":89,\"h\":18,\"abs_x\":750,\"abs_y\":1086}'\u003esafety glasses\u003c\/strong\u003e\u003c\/a\u003e,\u003cspan bis_size='{\"x\":484,\"y\":826,\"w\":3,\"h\":18,\"abs_x\":843,\"abs_y\":1086}'\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/benchmarkabrasives.com\/collections\/hearing-protection\" title=\"Hearing Protection\" bis_size='{\"x\":51,\"y\":826,\"w\":486,\"h\":38,\"abs_x\":410,\"abs_y\":1086}'\u003e\u003cstrong bis_size='{\"x\":51,\"y\":826,\"w\":486,\"h\":38,\"abs_x\":410,\"abs_y\":1086}'\u003ehearing protection\u003c\/strong\u003e\u003c\/a\u003e,\u003cspan bis_size='{\"x\":123,\"y\":845,\"w\":3,\"h\":18,\"abs_x\":482,\"abs_y\":1105}'\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/benchmarkabrasives.com\/collections\/respiratory-protection\" title=\"Respirator\" bis_size='{\"x\":127,\"y\":845,\"w\":64,\"h\":18,\"abs_x\":486,\"abs_y\":1105}'\u003e\u003cstrong bis_size='{\"x\":127,\"y\":845,\"w\":64,\"h\":18,\"abs_x\":486,\"abs_y\":1105}'\u003erespirator\u003c\/strong\u003e\u003c\/a\u003e, and hand protection.  Keep all guards in place on your machine.\u003c\/span\u003e\u003cmeta charset=\"utf-8\"\u003e \u003cbr bis_size='{\"x\":107,\"y\":865,\"w\":0,\"h\":18,\"abs_x\":466,\"abs_y\":1125}'\u003e\n\u003c\/li\u003e\n\u003cli bis_size='{\"x\":51,\"y\":884,\"w\":518,\"h\":78,\"abs_x\":410,\"abs_y\":1144}'\u003e\n\u003cmeta charset=\"utf-8\"\u003eFor best results bring the step bit to the workpiece keeping a 90 degree angle between the cutting surface and the cutting head.  Using the tool at steeper angles (for example 45 degrees), could apply excess pressure on the head and snap the shank.\u003c\/li\u003e\n\u003cli bis_size='{\"x\":51,\"y\":963,\"w\":518,\"h\":39,\"abs_x\":410,\"abs_y\":1223}'\u003e\n\u003cmeta charset=\"utf-8\"\u003eCheck out our \u003ca style=\"color: blue;\" href=\"https:\/\/benchmarkabrasives.com\/blogs\/bits\/step-drill-bit-tip-sheet\" title=\"STEP DRILL BIT TIP SHEET\" rel=\"noopener\" bis_size='{\"x\":142,\"y\":963,\"w\":156,\"h\":18,\"abs_x\":501,\"abs_y\":1223}' target=\"_blank\"\u003eSTEP DRILL BIT TIP SHEET\u003c\/a\u003e for more tips on how to get the most out of your step bits\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv id=\"Shipping\" bis_size='{\"x\":11,\"y\":1016,\"w\":558,\"h\":0,\"abs_x\":370,\"abs_y\":1276}'\u003e\u003c\/div\u003e","brand":"Benchmark Abrasives","offers":[{"title":"Default Title","offer_id":32700672278606,"sku":"BM-STEP13_1","price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1592\/5457\/products\/ANGLE_fceaf022-1828-4445-ba3e-39e95c4e8424.png?v=1738254103"},{"product_id":"economy-titanium-coated-step-drill-bit-set-5-piece","title":"Economy Titanium Coated Step Drill Bit Set – 5 Piece","description":"\u003cul class=\"product_tab_items_list\"\u003e\n\u003cli\u003e\u003ca href=\"#Application\"\u003eProduct Specification\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"#Shipping\"\u003eShipping\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"#Refund\"\u003eRefund\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv id=\"Application\"\u003e\u003c\/div\u003e\n\u003ch2 class=\"tab_name_items\"\u003eProduct Specification\u003c\/h2\u003e\n\u003cp\u003e\u003cb id=\"docs-internal-guid-1246432b-7fff-715c-3a63-f969be9062e7\"\u003e\u003cspan\u003eECONOMY TITANIUM COATED STEP DRILL BIT SET – 5 PIECE\u003c\/span\u003e\u003c\/b\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eBenchmark Abrasives Economy TiN Coated Step Drill Bit Set – 5 Piece includes five of our best selling step drill bits covering a total of 23 different hole sizes.  These bits are ideal for making burr-free holes in aluminum, wood, copper, plastic, and sheet metal.  The Titanium Nitride coated HSS Step Drill Bits are suitable for home light maintenance work and feature a spiral double flute design that provides longer life and better chip removal and a self-centering split point to prevent wobbling. These drill bits are optimized for impact driver usage.\u003c\/p\u003e\n\u003cp\u003eStep Drill Bits are ideal for drilling clean, precise holes in metal up to 1\/4\" thick. Engineered specifically for thin materials like sheet metal, these bits drill and ream to size in one motion—no need to switch out bits for different diameters. As the bit advances, each step gradually enlarges the hole to the next size. Titanium-coated Step Drill Bits offer enhanced cutting speed, superior durability, and self-centering action that reduces walking on the material. With just one bit, you can create multiple hole sizes efficiently and consistently.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eQuantity: \u003c\/b\u003e5 piece set\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eDimensions\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003e6 Step\u003c\/b\u003e\n\u003cul\u003e\n\u003cli\u003eNumber of steps – 6 (six) steps\u003c\/li\u003e\n\u003cli\u003eHole Sizes – 3\/16”, 1\/4”, 5\/16”, 3\/8”, 7\/16”, 1\/2”\u003c\/li\u003e\n\u003cli\u003eShank Diameter – 1\/4” quick change ball groove shank\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003e9 Step\u003c\/b\u003e\n\u003cul\u003e\n\u003cli\u003eNumber of steps – 9 (nine) steps\u003c\/li\u003e\n\u003cli\u003eHole Sizes – 1\/4”, 5\/16”, 3\/8”, 7\/16”, 1\/2”, 9\/16”, 5\/8”, 11\/16”, 3\/4”\u003c\/li\u003e\n\u003cli\u003eShank Diameter – 1\/4” quick change ball groove shank\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003e10 Step\u003c\/b\u003e\n\u003cul\u003e\n\u003cli\u003eNumber of steps – 10 (ten) steps\u003c\/li\u003e\n\u003cli\u003eHole Sizes – 1\/4”, 3\/8”, 1\/2”, 5\/8”, 3\/4”, 7\/8”, 1”, 1-1\/8”, 1-1\/4”, 1-3\/8”\u003c\/li\u003e\n\u003cli\u003eShank Diameter – 3 Flats Shank\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003e12 Step\u003c\/b\u003e\n\u003cul\u003e\n\u003cli\u003eNumber of steps – 12 (twelve) steps\u003c\/li\u003e\n\u003cli\u003eHole Sizes – 3\/16”, 1\/4”, 5\/16”, 3\/8”, 7\/16”, 1\/2”, 9\/16”, 5\/8”, 11\/16”, 3\/4”, 13\/16”, 7\/8”\u003c\/li\u003e\n\u003cli\u003eShank Diameter – 1\/4” quick change ball groove shank\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003e13 Step\u003c\/b\u003e\n\u003cul\u003e\n\u003cli\u003eNumber of steps – 13 (thirteen) steps\u003c\/li\u003e\n\u003cli\u003eHole Sizes – 1\/8\", 5\/32\", 3\/16\", 7\/32\", 1\/4\", 9\/32\", 5\/16\", 11\/32\", 3\/8\", 13\/32\", 7\/16\", 15\/32\", 1\/2\"\u003c\/li\u003e\n\u003cli\u003eShank Diameter – 1\/4” quick change ball groove shank\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eMachines Used On:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eImpact drivers and electric powered rotary drills\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eApplication:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFerrous metals like Steel, Iron, Stainless Steel, Cast Iron as well as other materials like plastics, composites, fiberglass and non-ferrous metals like aluminum and copper\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eSafety Tips\/techniques:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan\u003eAlways wear proper\u003cspan\u003e \u003c\/span\u003e\u003ca title=\"PPE\" href=\"https:\/\/benchmarkabrasives.com\/collections\/personal-protective-equipment\"\u003e\u003cstrong\u003ePPE\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/a\u003eto include (but not limited to)\u003cspan\u003e \u003c\/span\u003e\u003ca title=\"safety glasses\" href=\"https:\/\/benchmarkabrasives.com\/collections\/eye-protection\"\u003e\u003cstrong\u003esafety glasses\u003c\/strong\u003e\u003c\/a\u003e,\u003cspan\u003e \u003c\/span\u003e\u003ca title=\"Hearing Protection\" href=\"https:\/\/benchmarkabrasives.com\/collections\/hearing-protection\"\u003e\u003cstrong\u003ehearing protection\u003c\/strong\u003e\u003c\/a\u003e,\u003cspan\u003e \u003c\/span\u003e\u003ca title=\"Respirator\" href=\"https:\/\/benchmarkabrasives.com\/collections\/respiratory-protection\"\u003e\u003cstrong\u003erespirator\u003c\/strong\u003e\u003c\/a\u003e, and hand protection.  Keep all guards in place on your machine.\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFor best results bring the step bit to the workpiece keeping a 90 degree angle between the cutting surface and the cutting head. Using the tool at steeper angles (for example 45 degrees), could apply excess pressure on the head and snap the shank.\u003c\/li\u003e\n\u003cli\u003eCheck out our \u003ca style=\"color: blue;\" href=\"https:\/\/benchmarkabrasives.com\/blogs\/bits\/step-drill-bit-tip-sheet\" title=\"STEP DRILL BIT TIP SHEET\" rel=\"noopener\" target=\"_blank\"\u003eSTEP DRILL BIT TIP SHEET\u003c\/a\u003e for more tips on how to get the most out of your step bits\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Benchmark Abrasives","offers":[{"title":"Default Title","offer_id":42574364409934,"sku":"BM-STEPSET5T_1","price":68.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1592\/5457\/files\/CASEOPENWITHBOX.png?v=1748362285"},{"product_id":"economy-titanium-coated-step-drill-bit-1-8-1-2-13-steps","title":"Economy Titanium Coated Step Drill Bit 1\/8\"-1\/2\" (13 Steps)","description":"\u003cul class=\"product_tab_items_list\"\u003e\n\u003cli\u003e\u003ca href=\"#Application\"\u003eProduct Specification\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"#Shipping\"\u003eShipping\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"#Refund\"\u003eRefund\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv id=\"Application\"\u003e\u003c\/div\u003e\n\u003ch2 class=\"tab_name_items\"\u003eProduct Specification\u003c\/h2\u003e\n\u003cp\u003e\u003cb id=\"docs-internal-guid-1246432b-7fff-715c-3a63-f969be9062e7\"\u003e\u003cspan\u003eECONOMY TITANIUM COATED STEP DRILL BIT 1\/8\"-1\/2\" (13 STEPS)\u003c\/span\u003e\u003c\/b\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eBenchmark Abrasives Economy TiN Coated Step Drill Bit 1\/8\"-1\/2\" (13 Steps) are ideal for making burr-free holes in aluminum, wood, copper, plastic, and sheet metal. The Titanium Nitride coated HSS Step Drill Bits are suitable for home light maintenance work and feature a spiral double flute design that provides longer life and better chip removal and a self-centering split point to prevent wobbling. These drill bits are optimized for impact driver usage.\u003c\/p\u003e\n\u003cp\u003eStep Drill Bits are ideal for drilling clean, precise holes in metal up to 1\/4\" thick. Engineered specifically for thin materials like sheet metal, these bits drill and ream to size in one motion—no need to switch out bits for different diameters. As the bit advances, each step gradually enlarges the hole to the next size. Titanium-coated Step Drill Bits offer enhanced cutting speed, superior durability, and self-centering action that reduces walking on the material. With just one bit, you can create multiple hole sizes efficiently and consistently. \u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eQuantity: \u003c\/b\u003e1 piece\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eDimensions\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNumber of steps – 13 (thirteen) steps\u003c\/li\u003e\n\u003cli\u003eHole Sizes – 1\/8”, 5\/32”, 3\/16”, 7\/32”, 1\/4”, 9\/32”, 5\/16”, 11\/32”, 3\/8”, 13\/32”, 7\/16”, 15\/32”, 1\/2\"\u003c\/li\u003e\n\u003cli\u003eShank Diameter – 1\/4” quick change ball groove shank\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eMachines Used On:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eImpact drivers and electric powered rotary drills\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eApplication:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFerrous metals like Steel, Iron, Stainless Steel, Cast Iron as well as other materials like plastics, composites, fiberglass and non-ferrous metals like aluminum and copper\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eSafety Tips\/techniques:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan\u003eAlways wear proper\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/benchmarkabrasives.com\/collections\/personal-protective-equipment\" title=\"PPE\"\u003e\u003cstrong\u003ePPE\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/a\u003eto include (but not limited to)\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/benchmarkabrasives.com\/collections\/eye-protection\" title=\"safety glasses\"\u003e\u003cstrong\u003esafety glasses\u003c\/strong\u003e\u003c\/a\u003e,\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/benchmarkabrasives.com\/collections\/hearing-protection\" title=\"Hearing Protection\"\u003e\u003cstrong\u003ehearing protection\u003c\/strong\u003e\u003c\/a\u003e,\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/benchmarkabrasives.com\/collections\/respiratory-protection\" title=\"Respirator\"\u003e\u003cstrong\u003erespirator\u003c\/strong\u003e\u003c\/a\u003e, and hand protection.  Keep all guards in place on your machine.\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFor best results bring the step bit to the workpiece keeping a 90 degree angle between the cutting surface and the cutting head. Using the tool at steeper angles (for example 45 degrees), could apply excess pressure on the head and snap the shank.\u003c\/li\u003e\n\u003cli\u003eCheck out our \u003ca rel=\"noopener\" title=\"STEP DRILL BIT TIP SHEET\" href=\"https:\/\/benchmarkabrasives.com\/blogs\/bits\/step-drill-bit-tip-sheet\" style=\"color: blue;\" target=\"_blank\"\u003eSTEP DRILL BIT TIP SHEET\u003c\/a\u003e for more tips on how to get the most out of your step bits\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Benchmark Abrasives","offers":[{"title":"Default Title","offer_id":42574521106510,"sku":"BM-STEP13STH_1","price":10.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1592\/5457\/files\/ANGLE_bcb32490-e736-452b-ab69-40c59f37fde0.png?v=1748240980"},{"product_id":"economy-titanium-coated-step-drill-bit-1-4-7-8-11-steps","title":"Economy Titanium Coated Step Drill Bit 1\/4\"-7\/8\" (11 Steps)","description":"\u003cul class=\"product_tab_items_list\" bis_size='{\"x\":11,\"y\":13,\"w\":556,\"h\":58,\"abs_x\":458,\"abs_y\":148}'\u003e\n\u003cli bis_size='{\"x\":51,\"y\":13,\"w\":516,\"h\":19,\"abs_x\":498,\"abs_y\":148}'\u003e\u003ca href=\"#Application\" bis_size='{\"x\":51,\"y\":13,\"w\":130,\"h\":18,\"abs_x\":498,\"abs_y\":148}'\u003eProduct Specification\u003c\/a\u003e\u003c\/li\u003e\n\u003cli bis_size='{\"x\":51,\"y\":33,\"w\":516,\"h\":19,\"abs_x\":498,\"abs_y\":168}'\u003e\u003ca href=\"#Shipping\" bis_size='{\"x\":51,\"y\":33,\"w\":54,\"h\":18,\"abs_x\":498,\"abs_y\":168}'\u003eShipping\u003c\/a\u003e\u003c\/li\u003e\n\u003cli bis_size='{\"x\":51,\"y\":53,\"w\":516,\"h\":19,\"abs_x\":498,\"abs_y\":188}'\u003e\u003ca href=\"#Refund\" bis_size='{\"x\":51,\"y\":53,\"w\":43,\"h\":18,\"abs_x\":498,\"abs_y\":188}'\u003eRefund\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv id=\"Application\" bis_size='{\"x\":11,\"y\":86,\"w\":556,\"h\":0,\"abs_x\":458,\"abs_y\":221}'\u003e\u003c\/div\u003e\n\u003ch2 class=\"tab_name_items\" bis_size='{\"x\":11,\"y\":86,\"w\":556,\"h\":29,\"abs_x\":458,\"abs_y\":221}'\u003eProduct Specification\u003c\/h2\u003e\n\u003cp bis_size='{\"x\":11,\"y\":126,\"w\":556,\"h\":19,\"abs_x\":458,\"abs_y\":261}'\u003e\u003cb id=\"docs-internal-guid-1246432b-7fff-715c-3a63-f969be9062e7\" bis_size='{\"x\":11,\"y\":126,\"w\":446,\"h\":18,\"abs_x\":458,\"abs_y\":261}'\u003e\u003cspan bis_size='{\"x\":11,\"y\":126,\"w\":446,\"h\":18,\"abs_x\":458,\"abs_y\":261}'\u003eECONOMY TITANIUM COATED STEP DRILL BIT 1\/4\"-7\/8\" (11 STEPS)\u003c\/span\u003e\u003c\/b\u003e\u003cbr bis_size='{\"x\":458,\"y\":126,\"w\":0,\"h\":18,\"abs_x\":905,\"abs_y\":261}'\u003e\u003c\/p\u003e\n\u003cp bis_size='{\"x\":11,\"y\":162,\"w\":556,\"h\":117,\"abs_x\":458,\"abs_y\":297}'\u003eBenchmark Abrasives Economy TiN Coated Step Drill Bit 1\/4\"-7\/8\" (11 Steps) are ideal for making burr-free holes in aluminum, wood, copper, plastic, and sheet metal. The Titanium Nitride coated HSS Step Drill Bits are suitable for home light maintenance work and feature a spiral double flute design that provides longer life and better chip removal and a self-centering split point to prevent wobbling. These drill bits are optimized for impact driver usage.\u003c\/p\u003e\n\u003cp bis_size='{\"x\":11,\"y\":295,\"w\":556,\"h\":137,\"abs_x\":458,\"abs_y\":430}'\u003eStep Drill Bits are ideal for drilling clean, precise holes in metal up to 1\/4\" thick. Engineered specifically for thin materials like sheet metal, these bits drill and ream to size in one motion—no need to switch out bits for different diameters. As the bit advances, each step gradually enlarges the hole to the next size. Titanium-coated Step Drill Bits offer enhanced cutting speed, superior durability, and self-centering action that reduces walking on the material. With just one bit, you can create multiple hole sizes efficiently and consistently.\u003c\/p\u003e\n\u003cp bis_size='{\"x\":11,\"y\":449,\"w\":556,\"h\":19,\"abs_x\":458,\"abs_y\":584}'\u003e\u003cb bis_size='{\"x\":11,\"y\":449,\"w\":65,\"h\":18,\"abs_x\":458,\"abs_y\":584}'\u003eQuantity: \u003c\/b\u003e1 piece\u003c\/p\u003e\n\u003cp bis_size='{\"x\":11,\"y\":484,\"w\":556,\"h\":19,\"abs_x\":458,\"abs_y\":619}'\u003e\u003cb bis_size='{\"x\":11,\"y\":484,\"w\":76,\"h\":18,\"abs_x\":458,\"abs_y\":619}'\u003eDimensions\u003c\/b\u003e\u003c\/p\u003e\n\u003cul bis_size='{\"x\":11,\"y\":520,\"w\":556,\"h\":78,\"abs_x\":458,\"abs_y\":655}'\u003e\n\u003cli bis_size='{\"x\":51,\"y\":520,\"w\":516,\"h\":19,\"abs_x\":498,\"abs_y\":655}'\u003eNumber of steps – 11 (eleven) steps\u003c\/li\u003e\n\u003cli bis_size='{\"x\":51,\"y\":539,\"w\":516,\"h\":39,\"abs_x\":498,\"abs_y\":674}'\u003eHole Sizes – 1\/4”, 5\/16”, 3\/8”, 27\/64”, 31\/64”, 9\/16”, 39\/64”, 43\/64”, 23\/32”,25\/32”, 7\/8”\u003c\/li\u003e\n\u003cli bis_size='{\"x\":51,\"y\":579,\"w\":516,\"h\":19,\"abs_x\":498,\"abs_y\":714}'\u003eShank Diameter – 1\/4” quick change ball groove shank\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp bis_size='{\"x\":11,\"y\":612,\"w\":556,\"h\":19,\"abs_x\":458,\"abs_y\":747}'\u003e\u003cb bis_size='{\"x\":11,\"y\":612,\"w\":125,\"h\":18,\"abs_x\":458,\"abs_y\":747}'\u003eMachines Used On:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul bis_size='{\"x\":11,\"y\":648,\"w\":556,\"h\":19,\"abs_x\":458,\"abs_y\":783}'\u003e\n\u003cli bis_size='{\"x\":51,\"y\":648,\"w\":516,\"h\":19,\"abs_x\":498,\"abs_y\":783}'\u003eImpact drivers and electric powered rotary drills\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp bis_size='{\"x\":11,\"y\":681,\"w\":556,\"h\":19,\"abs_x\":458,\"abs_y\":816}'\u003e\u003cb bis_size='{\"x\":11,\"y\":681,\"w\":79,\"h\":18,\"abs_x\":458,\"abs_y\":816}'\u003eApplication:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul bis_size='{\"x\":11,\"y\":717,\"w\":556,\"h\":58,\"abs_x\":458,\"abs_y\":852}'\u003e\n\u003cli bis_size='{\"x\":51,\"y\":717,\"w\":516,\"h\":58,\"abs_x\":498,\"abs_y\":852}'\u003eFerrous metals like Steel, Iron, Stainless Steel, Cast Iron as well as other materials like plastics, composites, fiberglass and non-ferrous metals like aluminum and copper\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp bis_size='{\"x\":11,\"y\":790,\"w\":556,\"h\":19,\"abs_x\":458,\"abs_y\":925}'\u003e\u003cb bis_size='{\"x\":11,\"y\":790,\"w\":153,\"h\":18,\"abs_x\":458,\"abs_y\":925}'\u003eSafety Tips\/techniques:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul bis_size='{\"x\":11,\"y\":825,\"w\":556,\"h\":176,\"abs_x\":458,\"abs_y\":960}'\u003e\n\u003cli bis_size='{\"x\":51,\"y\":825,\"w\":516,\"h\":58,\"abs_x\":498,\"abs_y\":960}'\u003e\n\u003cspan bis_size='{\"x\":51,\"y\":825,\"w\":486,\"h\":57,\"abs_x\":498,\"abs_y\":960}'\u003eAlways wear proper\u003cspan bis_size='{\"x\":173,\"y\":825,\"w\":3,\"h\":18,\"abs_x\":620,\"abs_y\":960}'\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/benchmarkabrasives.com\/collections\/personal-protective-equipment\" title=\"PPE\" bis_size='{\"x\":177,\"y\":825,\"w\":28,\"h\":18,\"abs_x\":624,\"abs_y\":960}'\u003e\u003cstrong bis_size='{\"x\":177,\"y\":825,\"w\":24,\"h\":18,\"abs_x\":624,\"abs_y\":960}'\u003ePPE\u003c\/strong\u003e\u003cspan bis_size='{\"x\":201,\"y\":825,\"w\":3,\"h\":18,\"abs_x\":648,\"abs_y\":960}'\u003e \u003c\/span\u003e\u003c\/a\u003eto include (but not limited to)\u003cspan bis_size='{\"x\":388,\"y\":825,\"w\":3,\"h\":18,\"abs_x\":835,\"abs_y\":960}'\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/benchmarkabrasives.com\/collections\/eye-protection\" title=\"safety glasses\" bis_size='{\"x\":391,\"y\":825,\"w\":89,\"h\":18,\"abs_x\":838,\"abs_y\":960}'\u003e\u003cstrong bis_size='{\"x\":391,\"y\":825,\"w\":89,\"h\":18,\"abs_x\":838,\"abs_y\":960}'\u003esafety glasses\u003c\/strong\u003e\u003c\/a\u003e,\u003cspan bis_size='{\"x\":484,\"y\":825,\"w\":3,\"h\":18,\"abs_x\":931,\"abs_y\":960}'\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/benchmarkabrasives.com\/collections\/hearing-protection\" title=\"Hearing Protection\" bis_size='{\"x\":51,\"y\":825,\"w\":486,\"h\":37,\"abs_x\":498,\"abs_y\":960}'\u003e\u003cstrong bis_size='{\"x\":51,\"y\":825,\"w\":486,\"h\":37,\"abs_x\":498,\"abs_y\":960}'\u003ehearing protection\u003c\/strong\u003e\u003c\/a\u003e,\u003cspan bis_size='{\"x\":123,\"y\":845,\"w\":3,\"h\":18,\"abs_x\":570,\"abs_y\":980}'\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/benchmarkabrasives.com\/collections\/respiratory-protection\" title=\"Respirator\" bis_size='{\"x\":127,\"y\":845,\"w\":64,\"h\":18,\"abs_x\":574,\"abs_y\":980}'\u003e\u003cstrong bis_size='{\"x\":127,\"y\":845,\"w\":64,\"h\":18,\"abs_x\":574,\"abs_y\":980}'\u003erespirator\u003c\/strong\u003e\u003c\/a\u003e, and hand protection.  Keep all guards in place on your machine.\u003c\/span\u003e\u003cbr bis_size='{\"x\":107,\"y\":864,\"w\":0,\"h\":18,\"abs_x\":554,\"abs_y\":999}'\u003e\n\u003c\/li\u003e\n\u003cli bis_size='{\"x\":51,\"y\":884,\"w\":516,\"h\":78,\"abs_x\":498,\"abs_y\":1019}'\u003eFor best results bring the step bit to the workpiece keeping a 90 degree angle between the cutting surface and the cutting head. Using the tool at steeper angles (for example 45 degrees), could apply excess pressure on the head and snap the shank.\u003c\/li\u003e\n\u003cli bis_size='{\"x\":51,\"y\":962,\"w\":516,\"h\":39,\"abs_x\":498,\"abs_y\":1097}'\u003eCheck out our \u003ca rel=\"noopener\" title=\"STEP DRILL BIT TIP SHEET\" href=\"https:\/\/benchmarkabrasives.com\/blogs\/bits\/step-drill-bit-tip-sheet\" style=\"color: blue;\" bis_size='{\"x\":142,\"y\":962,\"w\":157,\"h\":18,\"abs_x\":589,\"abs_y\":1097}' target=\"_blank\"\u003eSTEP DRILL BIT TIP SHEET\u003c\/a\u003e for more tips on how to get the most out of your step bits\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Benchmark Abrasives","offers":[{"title":"Default Title","offer_id":42574532870222,"sku":"BM-STEP11STH_1","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1592\/5457\/files\/ANGLE_1153cc9d-1399-4998-9a98-2092d0e9f282.png?v=1748241592"},{"product_id":"economy-titanium-coated-step-drill-bit-3-16-7-8-12-steps","title":"Economy Titanium Coated Step Drill Bit 3\/16\"-7\/8\" (12 Steps)","description":"\u003cul class=\"product_tab_items_list\"\u003e\n\u003cli\u003e\u003ca href=\"#Application\"\u003eProduct Specification\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"#Shipping\"\u003eShipping\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"#Refund\"\u003eRefund\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv id=\"Application\"\u003e\u003c\/div\u003e\n\u003ch2 class=\"tab_name_items\"\u003eProduct Specification\u003c\/h2\u003e\n\u003cp\u003e\u003cb id=\"docs-internal-guid-1246432b-7fff-715c-3a63-f969be9062e7\"\u003e\u003cspan\u003eECONOMY TITANIUM COATED STEP DRILL BIT 3\/16\"-7\/8\" (12 STEPS)\u003c\/span\u003e\u003c\/b\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eBenchmark Abrasives Economy TiN Coated Step Drill Bit 3\/16\"-7\/8\" (12 Steps) are ideal for making burr-free holes in aluminum, wood, copper, plastic, and sheet metal. The Titanium Nitride coated HSS Step Drill Bits are suitable for home light maintenance work and feature a spiral double flute design that provides longer life and better chip removal and a self-centering split point to prevent wobbling. These drill bits are optimized for impact driver usage.\u003c\/p\u003e\n\u003cp\u003eStep Drill Bits are ideal for drilling clean, precise holes in metal up to 1\/4\" thick. Engineered specifically for thin materials like sheet metal, these bits drill and ream to size in one motion—no need to switch out bits for different diameters. As the bit advances, each step gradually enlarges the hole to the next size. Titanium-coated Step Drill Bits offer enhanced cutting speed, superior durability, and self-centering action that reduces walking on the material. With just one bit, you can create multiple hole sizes efficiently and consistently.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eQuantity: \u003c\/b\u003e1 piece\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eDimensions\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNumber of steps – 12 (twelve) steps\u003c\/li\u003e\n\u003cli\u003eHole Sizes – 3\/16”, 1\/4”, 5\/16”, 3\/8”, 7\/16”, 1\/2”, 9\/16”, 5\/8”, 11\/16”, 3\/4”, 13\/16”, 7\/8”\u003c\/li\u003e\n\u003cli\u003eShank Diameter – 1\/4” quick change ball groove shank\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eMachines Used On:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eImpact drivers and electric powered rotary drills\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eApplication:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFerrous metals like Steel, Iron, Stainless Steel, Cast Iron as well as other materials like plastics, composites, fiberglass and non-ferrous metals like aluminum and copper\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eSafety Tips\/techniques:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan\u003eAlways wear proper\u003cspan\u003e \u003c\/span\u003e\u003ca title=\"PPE\" href=\"https:\/\/benchmarkabrasives.com\/collections\/personal-protective-equipment\"\u003e\u003cstrong\u003ePPE\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/a\u003eto include (but not limited to)\u003cspan\u003e \u003c\/span\u003e\u003ca title=\"safety glasses\" href=\"https:\/\/benchmarkabrasives.com\/collections\/eye-protection\"\u003e\u003cstrong\u003esafety glasses\u003c\/strong\u003e\u003c\/a\u003e,\u003cspan\u003e \u003c\/span\u003e\u003ca title=\"Hearing Protection\" href=\"https:\/\/benchmarkabrasives.com\/collections\/hearing-protection\"\u003e\u003cstrong\u003ehearing protection\u003c\/strong\u003e\u003c\/a\u003e,\u003cspan\u003e \u003c\/span\u003e\u003ca title=\"Respirator\" href=\"https:\/\/benchmarkabrasives.com\/collections\/respiratory-protection\"\u003e\u003cstrong\u003erespirator\u003c\/strong\u003e\u003c\/a\u003e, and hand protection.  Keep all guards in place on your machine.\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFor best results bring the step bit to the workpiece keeping a 90 degree angle between the cutting surface and the cutting head. Using the tool at steeper angles (for example 45 degrees), could apply excess pressure on the head and snap the shank.\u003c\/li\u003e\n\u003cli\u003eCheck out our \u003ca style=\"color: blue;\" href=\"https:\/\/benchmarkabrasives.com\/blogs\/bits\/step-drill-bit-tip-sheet\" title=\"STEP DRILL BIT TIP SHEET\" rel=\"noopener\" target=\"_blank\"\u003eSTEP DRILL BIT TIP SHEET\u003c\/a\u003e for more tips on how to get the most out of your step bits\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Benchmark Abrasives","offers":[{"title":"Default Title","offer_id":42574559805518,"sku":"BM-STEP12STH_1","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1592\/5457\/files\/ANGLE_a105cba1-225e-4482-8c22-c27940f2dc80.png?v=1748242409"},{"product_id":"economy-titanium-coated-step-drill-bit-1-4-3-4-9-steps","title":"Economy Titanium Coated Step Drill Bit 1\/4\"-3\/4\" (9 Steps)","description":"\u003cul class=\"product_tab_items_list\"\u003e\n\u003cli\u003e\u003ca href=\"#Application\"\u003eProduct Specification\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"#Shipping\"\u003eShipping\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"#Refund\"\u003eRefund\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv id=\"Application\"\u003e\u003c\/div\u003e\n\u003ch2 class=\"tab_name_items\"\u003eProduct Specification\u003c\/h2\u003e\n\u003cp\u003e\u003cb id=\"docs-internal-guid-1246432b-7fff-715c-3a63-f969be9062e7\"\u003e\u003cspan\u003eECONOMY TITANIUM COATED STEP DRILL BIT 1\/4\"-3\/4\" (9 STEPS)\u003c\/span\u003e\u003c\/b\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eBenchmark Abrasives Economy TiN Coated Step Drill Bit 1\/4\"-3\/4\" (9 Steps) are ideal for making burr-free holes in aluminum, wood, copper, plastic, and sheet metal. The Titanium Nitride coated HSS Step Drill Bits are suitable for home light maintenance work and feature a spiral double flute design that provides longer life and better chip removal and a self-centering split point to prevent wobbling. These drill bits are optimized for impact driver usage.\u003c\/p\u003e\n\u003cp\u003eStep Drill Bits are ideal for drilling clean, precise holes in metal up to 1\/4\" thick. Engineered specifically for thin materials like sheet metal, these bits drill and ream to size in one motion—no need to switch out bits for different diameters. As the bit advances, each step gradually enlarges the hole to the next size. Titanium-coated Step Drill Bits offer enhanced cutting speed, superior durability, and self-centering action that reduces walking on the material. With just one bit, you can create multiple hole sizes efficiently and consistently.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eQuantity: \u003c\/b\u003e1 piece\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eDimensions\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNumber of steps – 9 (nine) steps\u003c\/li\u003e\n\u003cli\u003eHole Sizes – 1\/4”, 5\/16”, 3\/8”, 7\/16”, 1\/2”, 9\/16”, 5\/8”, 11\/16”, 3\/4”\u003c\/li\u003e\n\u003cli\u003eShank Diameter – 1\/4” quick change ball groove shank\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eMachines Used On:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eImpact drivers and electric powered rotary drills\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eApplication:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFerrous metals like Steel, Iron, Stainless Steel, Cast Iron as well as other materials like plastics, composites, fiberglass and non-ferrous metals like aluminum and copper\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eSafety Tips\/techniques:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan\u003eAlways wear proper\u003cspan\u003e \u003c\/span\u003e\u003ca title=\"PPE\" href=\"https:\/\/benchmarkabrasives.com\/collections\/personal-protective-equipment\"\u003e\u003cstrong\u003ePPE\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/a\u003eto include (but not limited to)\u003cspan\u003e \u003c\/span\u003e\u003ca title=\"safety glasses\" href=\"https:\/\/benchmarkabrasives.com\/collections\/eye-protection\"\u003e\u003cstrong\u003esafety glasses\u003c\/strong\u003e\u003c\/a\u003e,\u003cspan\u003e \u003c\/span\u003e\u003ca title=\"Hearing Protection\" href=\"https:\/\/benchmarkabrasives.com\/collections\/hearing-protection\"\u003e\u003cstrong\u003ehearing protection\u003c\/strong\u003e\u003c\/a\u003e,\u003cspan\u003e \u003c\/span\u003e\u003ca title=\"Respirator\" href=\"https:\/\/benchmarkabrasives.com\/collections\/respiratory-protection\"\u003e\u003cstrong\u003erespirator\u003c\/strong\u003e\u003c\/a\u003e, and hand protection.  Keep all guards in place on your machine.\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFor best results bring the step bit to the workpiece keeping a 90 degree angle between the cutting surface and the cutting head. Using the tool at steeper angles (for example 45 degrees), could apply excess pressure on the head and snap the shank.\u003c\/li\u003e\n\u003cli\u003eCheck out our \u003ca style=\"color: blue;\" href=\"https:\/\/benchmarkabrasives.com\/blogs\/bits\/step-drill-bit-tip-sheet\" title=\"STEP DRILL BIT TIP SHEET\" rel=\"noopener\" target=\"_blank\"\u003eSTEP DRILL BIT TIP SHEET\u003c\/a\u003e for more tips on how to get the most out of your step bits\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Benchmark Abrasives","offers":[{"title":"Default Title","offer_id":42574582808654,"sku":"BM-STEP09STH_1","price":12.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1592\/5457\/files\/ANGLE_15cb301f-45f5-4b74-baf6-3d2e5894cfd8.png?v=1748362097"},{"product_id":"economy-titanium-coated-step-drill-bit-3-16-1-2-6-steps","title":"Economy Titanium Coated Step Drill Bit 3\/16\"-1\/2\" (6 Steps)","description":"\u003cul class=\"product_tab_items_list\"\u003e\n\u003cli\u003e\u003ca href=\"#Application\"\u003eProduct Specification\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"#Shipping\"\u003eShipping\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"#Refund\"\u003eRefund\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv id=\"Application\"\u003e\u003c\/div\u003e\n\u003ch2 class=\"tab_name_items\"\u003eProduct Specification\u003c\/h2\u003e\n\u003cp\u003e\u003cb id=\"docs-internal-guid-1246432b-7fff-715c-3a63-f969be9062e7\"\u003e\u003cspan\u003eECONOMY TITANIUM COATED STEP DRILL BIT 3\/16\"-1\/2\" (6 STEPS)\u003c\/span\u003e\u003c\/b\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eBenchmark Abrasives Economy TiN Coated Step Drill Bit 3\/16\"-1\/2\" (8 Steps) are ideal for making burr-free holes in aluminum, wood, copper, plastic, and sheet metal. The Titanium Nitride coated HSS Step Drill Bits are suitable for home light maintenance work and feature a spiral double flute design that provides longer life and better chip removal and a self-centering split point to prevent wobbling. These drill bits are optimized for impact driver usage.\u003c\/p\u003e\n\u003cp\u003eStep Drill Bits are ideal for drilling clean, precise holes in metal up to 1\/4\" thick. Engineered specifically for thin materials like sheet metal, these bits drill and ream to size in one motion—no need to switch out bits for different diameters. As the bit advances, each step gradually enlarges the hole to the next size. Titanium-coated Step Drill Bits offer enhanced cutting speed, superior durability, and self-centering action that reduces walking on the material. With just one bit, you can create multiple hole sizes efficiently and consistently.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eQuantity: \u003c\/b\u003e1 piece\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eDimensions\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNumber of steps – 6 (six) steps\u003c\/li\u003e\n\u003cli\u003eHole Sizes – 3\/16”, 1\/4”, 5\/16”, 3\/8”, 7\/16”, 1\/2”\u003c\/li\u003e\n\u003cli\u003eShank Diameter – 3 Flats Shank\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eMachines Used On:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eImpact drivers and electric powered rotary drills\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eApplication:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFerrous metals like Steel, Iron, Stainless Steel, Cast Iron as well as other materials like plastics, composites, fiberglass and non-ferrous metals like aluminum and copper\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eSafety Tips\/techniques:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan\u003eAlways wear proper\u003cspan\u003e \u003c\/span\u003e\u003ca title=\"PPE\" href=\"https:\/\/benchmarkabrasives.com\/collections\/personal-protective-equipment\"\u003e\u003cstrong\u003ePPE\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/a\u003eto include (but not limited to)\u003cspan\u003e \u003c\/span\u003e\u003ca title=\"safety glasses\" href=\"https:\/\/benchmarkabrasives.com\/collections\/eye-protection\"\u003e\u003cstrong\u003esafety glasses\u003c\/strong\u003e\u003c\/a\u003e,\u003cspan\u003e \u003c\/span\u003e\u003ca title=\"Hearing Protection\" href=\"https:\/\/benchmarkabrasives.com\/collections\/hearing-protection\"\u003e\u003cstrong\u003ehearing protection\u003c\/strong\u003e\u003c\/a\u003e,\u003cspan\u003e \u003c\/span\u003e\u003ca title=\"Respirator\" href=\"https:\/\/benchmarkabrasives.com\/collections\/respiratory-protection\"\u003e\u003cstrong\u003erespirator\u003c\/strong\u003e\u003c\/a\u003e, and hand protection.  Keep all guards in place on your machine.\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFor best results bring the step bit to the workpiece keeping a 90 degree angle between the cutting surface and the cutting head. Using the tool at steeper angles (for example 45 degrees), could apply excess pressure on the head and snap the shank.\u003c\/li\u003e\n\u003cli\u003eCheck out our \u003ca style=\"color: blue;\" href=\"https:\/\/benchmarkabrasives.com\/blogs\/bits\/step-drill-bit-tip-sheet\" title=\"STEP DRILL BIT TIP SHEET\" rel=\"noopener\" target=\"_blank\"\u003eSTEP DRILL BIT TIP SHEET\u003c\/a\u003e for more tips on how to get the most out of your step bits\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Benchmark Abrasives","offers":[{"title":"Default Title","offer_id":42574607319118,"sku":"BM-STEP06STH_1","price":9.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1592\/5457\/files\/ANGLE_dd7a5da9-f3ea-4cee-9927-69168e9097ac.png?v=1748362077"},{"product_id":"economy-titanium-coated-step-drill-bit-1-4-1-3-8-10-steps","title":"Economy Titanium Coated Step Drill Bit 1\/4\"-1-3\/8\" (10 Steps)","description":"\u003cul class=\"product_tab_items_list\"\u003e\n\u003cli\u003e\u003ca href=\"#Application\"\u003eProduct Specification\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"#Shipping\"\u003eShipping\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"#Refund\"\u003eRefund\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv id=\"Application\"\u003e\u003c\/div\u003e\n\u003ch2 class=\"tab_name_items\"\u003eProduct Specification\u003c\/h2\u003e\n\u003cp\u003e\u003cb id=\"docs-internal-guid-1246432b-7fff-715c-3a63-f969be9062e7\"\u003e\u003cspan\u003eECONOMY TITANIUM COATED STEP DRILL BIT 1\/4\"-1-3\/8\" (10 STEPS)\u003c\/span\u003e\u003c\/b\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eBenchmark Abrasives Economy TiN Coated Step Drill Bit 1\/4\"-1-3\/8\" (10 Steps) are ideal for making burr-free holes in aluminum, wood, copper, plastic, and sheet metal. The Titanium Nitride coated HSS Step Drill Bits are suitable for home light maintenance work and feature a spiral double flute design that provides longer life and better chip removal and a self-centering split point to prevent wobbling. These drill bits are optimized for Portable (or Pillar) drilling machines usage and electric powered rotary drills.\u003c\/p\u003e\n\u003cp\u003eStep Drill Bits are ideal for drilling clean, precise holes in metal up to 1\/4\" thick. Engineered specifically for thin materials like sheet metal, these bits drill and ream to size in one motion—no need to switch out bits for different diameters. As the bit advances, each step gradually enlarges the hole to the next size. Titanium-coated Step Drill Bits offer enhanced cutting speed, superior durability, and self-centering action that reduces walking on the material. With just one bit, you can create multiple hole sizes efficiently and consistently.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eQuantity: \u003c\/b\u003e1 piece\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eDimensions\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNumber of steps – 10 (ten) steps\u003c\/li\u003e\n\u003cli\u003eHole Sizes – 1\/4”, 3\/8”, 1\/2”, 5\/8”, 3\/4”, 7\/8”, 1”, 1-1\/8”, 1-1\/4”, 1-3\/8”\u003c\/li\u003e\n\u003cli\u003eShank Diameter – 3 Flats Shank\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eMachines Used On:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePortable or Pillar drilling machines and electric powered rotary drills\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eApplication:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFerrous metals like Steel, Iron, Stainless Steel, Cast Iron as well as other materials like plastics, composites, fiberglass and non-ferrous metals like aluminum and copper\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eSafety Tips\/techniques:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan\u003eAlways wear proper\u003cspan\u003e \u003c\/span\u003e\u003ca title=\"PPE\" href=\"https:\/\/benchmarkabrasives.com\/collections\/personal-protective-equipment\"\u003e\u003cstrong\u003ePPE\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/a\u003eto include (but not limited to)\u003cspan\u003e \u003c\/span\u003e\u003ca title=\"safety glasses\" href=\"https:\/\/benchmarkabrasives.com\/collections\/eye-protection\"\u003e\u003cstrong\u003esafety glasses\u003c\/strong\u003e\u003c\/a\u003e,\u003cspan\u003e \u003c\/span\u003e\u003ca title=\"Hearing Protection\" href=\"https:\/\/benchmarkabrasives.com\/collections\/hearing-protection\"\u003e\u003cstrong\u003ehearing protection\u003c\/strong\u003e\u003c\/a\u003e,\u003cspan\u003e \u003c\/span\u003e\u003ca title=\"Respirator\" href=\"https:\/\/benchmarkabrasives.com\/collections\/respiratory-protection\"\u003e\u003cstrong\u003erespirator\u003c\/strong\u003e\u003c\/a\u003e, and hand protection.  Keep all guards in place on your machine.\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFor best results bring the step bit to the workpiece keeping a 90 degree angle between the cutting surface and the cutting head. Using the tool at steeper angles (for example 45 degrees), could apply excess pressure on the head and snap the shank.\u003c\/li\u003e\n\u003cli\u003eCheck out our \u003ca style=\"color: blue;\" href=\"https:\/\/benchmarkabrasives.com\/blogs\/bits\/step-drill-bit-tip-sheet\" title=\"STEP DRILL BIT TIP SHEET\" rel=\"noopener\" target=\"_blank\"\u003eSTEP DRILL BIT TIP SHEET\u003c\/a\u003e for more tips on how to get the most out of your step bits\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Benchmark Abrasives","offers":[{"title":"Default Title","offer_id":42574621179982,"sku":"BM-STEP10STF_1","price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1592\/5457\/files\/ANGLE_64e60832-0105-4382-882d-560204f06f08.png?v=1748362060"},{"product_id":"economy-titanium-coated-step-drill-bit-9-16-1-13-steps","title":"Economy Titanium Coated Step Drill Bit 9\/16\"-1\" (13 Steps)","description":"\u003cul class=\"product_tab_items_list\"\u003e\n\u003cli\u003e\u003ca href=\"#Application\"\u003eProduct Specification\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"#Shipping\"\u003eShipping\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"#Refund\"\u003eRefund\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv id=\"Application\"\u003e\u003c\/div\u003e\n\u003ch2 class=\"tab_name_items\"\u003eProduct Specification\u003c\/h2\u003e\n\u003cp\u003e\u003cb id=\"docs-internal-guid-1246432b-7fff-715c-3a63-f969be9062e7\"\u003e\u003cspan\u003eECONOMY TITANIUM COATED STEP DRILL BIT 9\/16\"-1\" (13 STEPS)\u003c\/span\u003e\u003c\/b\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eBenchmark Abrasives Economy TiN Coated Step Drill Bit 9\/16\"-1\" (13 Steps) are ideal for making burr-free holes in aluminum, wood, copper, plastic, and sheet metal. The Titanium Nitride coated HSS Step Drill Bits are suitable for home light maintenance work and feature a spiral double flute design that provides longer life and better chip removal and a self-centering split point to prevent wobbling. These drill bits are optimized for Portable (or Pillar) drilling machines usage and electric powered rotary drills.\u003c\/p\u003e\n\u003cp\u003eStep Drill Bits are ideal for drilling clean, precise holes in metal up to 1\/4\" thick. Engineered specifically for thin materials like sheet metal, these bits drill and ream to size in one motion—no need to switch out bits for different diameters. As the bit advances, each step gradually enlarges the hole to the next size. Titanium-coated Step Drill Bits offer enhanced cutting speed, superior durability, and self-centering action that reduces walking on the material. With just one bit, you can create multiple hole sizes efficiently and consistently.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eQuantity: \u003c\/b\u003e1 piece\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eDimensions\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNumber of steps – 13 (thirteen) steps\u003c\/li\u003e\n\u003cli\u003eHole Sizes – 1\/4”, 5\/16”, 3\/8”, 7\/16”, 1\/2”, 9\/16”, 5\/8”, 11\/16”, 3\/4”, 13\/16”, 7\/8”, 15\/16”, 1”\u003c\/li\u003e\n\u003cli\u003eShank Diameter – 3 Flats Shank\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eMachines Used On:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePortable or Pillar drilling machines and electric powered rotary drills\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eApplication:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFerrous metals like Steel, Iron, Stainless Steel, Cast Iron as well as other materials like plastics, composites, fiberglass and non-ferrous metals like aluminum and copper\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eSafety Tips\/techniques:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan\u003eAlways wear proper\u003cspan\u003e \u003c\/span\u003e\u003ca title=\"PPE\" href=\"https:\/\/benchmarkabrasives.com\/collections\/personal-protective-equipment\"\u003e\u003cstrong\u003ePPE\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/a\u003eto include (but not limited to)\u003cspan\u003e \u003c\/span\u003e\u003ca title=\"safety glasses\" href=\"https:\/\/benchmarkabrasives.com\/collections\/eye-protection\"\u003e\u003cstrong\u003esafety glasses\u003c\/strong\u003e\u003c\/a\u003e,\u003cspan\u003e \u003c\/span\u003e\u003ca title=\"Hearing Protection\" href=\"https:\/\/benchmarkabrasives.com\/collections\/hearing-protection\"\u003e\u003cstrong\u003ehearing protection\u003c\/strong\u003e\u003c\/a\u003e,\u003cspan\u003e \u003c\/span\u003e\u003ca title=\"Respirator\" href=\"https:\/\/benchmarkabrasives.com\/collections\/respiratory-protection\"\u003e\u003cstrong\u003erespirator\u003c\/strong\u003e\u003c\/a\u003e, and hand protection.  Keep all guards in place on your machine.\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFor best results bring the step bit to the workpiece keeping a 90 degree angle between the cutting surface and the cutting head. Using the tool at steeper angles (for example 45 degrees), could apply excess pressure on the head and snap the shank.\u003c\/li\u003e\n\u003cli\u003eCheck out our \u003ca style=\"color: blue;\" href=\"https:\/\/benchmarkabrasives.com\/blogs\/bits\/step-drill-bit-tip-sheet\" title=\"STEP DRILL BIT TIP SHEET\" rel=\"noopener\" target=\"_blank\"\u003eSTEP DRILL BIT TIP SHEET\u003c\/a\u003e for more tips on how to get the most out of your step bits\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Benchmark Abrasives","offers":[{"title":"Default Title","offer_id":42574642774094,"sku":"BM-STEP13STF_1","price":16.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1592\/5457\/files\/ANGLE_7faa1312-dbcb-4866-8791-6f1c32366713.png?v=1748362040"},{"product_id":"amber-black-step-drill-bit-1-8-1-2-13-steps","title":"Amber \u0026 Black Step Drill Bit 1\/8\"-1\/2\" (13 Steps)","description":"\u003cul class=\"product_tab_items_list\"\u003e\n\u003cli\u003e\u003ca href=\"#Application\"\u003eProduct Specification\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"#Shipping\"\u003eShipping\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"#Refund\"\u003eRefund\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv id=\"Application\"\u003e\u003c\/div\u003e\n\u003ch2 class=\"tab_name_items\"\u003eProduct Specification\u003c\/h2\u003e\n\u003cp\u003e\u003cb id=\"docs-internal-guid-1246432b-7fff-715c-3a63-f969be9062e7\"\u003e\u003cspan\u003eAMBER \u0026amp; BLACK STEP DRILL BIT 1\/8\"-1\/2\" (13 STEPS)\u003c\/span\u003e\u003c\/b\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eBenchmark Abrasives Amber \u0026amp; Black Titanium Coated Step Drill Bit 1\/8\"-1\/2\" (13 Steps) are ideal for making burr-free holes in aluminum, wood, copper, plastic, and sheet metal. The Amber \u0026amp; Black coated HSS M2 Step Drill Bits are suitable for heavy maintenance work and feature a dual color step system for easier viewing, a spiral double flute design that provides longer life and better chip removal and a self-centering split point to prevent wobbling. These drill bits are optimized for impact driver usage.\u003c\/p\u003e\n\u003cp\u003eStep Drill Bits are the go-to solution for drilling clean, precise holes in metal up to 1\/4\" thick. Designed for thin materials like sheet metal, they drill and ream in one smooth motion = no bit changes required. Each step increases in diameter, allowing you to create multiple hole sizes with a single tool. The Amber \u0026amp; Black Titanium coating isn’t just for looks; it provides a cooler cut for extended bit life and makes each step clearly visible while drilling, so you always know exactly where you are in the process. These bits also feature a self-centering tip that minimizes walking and delivers faster, more controlled drilling.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eQuantity: \u003c\/b\u003e1 piece\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eDimensions\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNumber of steps – 13 (thirteen) steps\u003c\/li\u003e\n\u003cli\u003eHole Sizes – 1\/8”, 5\/32”, 3\/16”, 7\/32”, 1\/4”, 9\/32”, 5\/16”, 11\/32”, 3\/8”, 13\/32”, 7\/16”, 15\/32”, 1\/2\"\u003c\/li\u003e\n\u003cli\u003eShank Diameter – 1\/4” quick change ball groove shank\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eMachines Used On:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eImpact drivers and electric powered rotary drills\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eApplication:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFerrous metals like Steel, Iron, Stainless Steel, Cast Iron as well as other materials like plastics, composites, fiberglass and non-ferrous metals like aluminum and copper\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eSafety Tips\/techniques:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan\u003eAlways wear proper\u003cspan\u003e \u003c\/span\u003e\u003ca title=\"PPE\" href=\"https:\/\/benchmarkabrasives.com\/collections\/personal-protective-equipment\"\u003e\u003cstrong\u003ePPE\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/a\u003eto include (but not limited to)\u003cspan\u003e \u003c\/span\u003e\u003ca title=\"safety glasses\" href=\"https:\/\/benchmarkabrasives.com\/collections\/eye-protection\"\u003e\u003cstrong\u003esafety glasses\u003c\/strong\u003e\u003c\/a\u003e,\u003cspan\u003e \u003c\/span\u003e\u003ca title=\"Hearing Protection\" href=\"https:\/\/benchmarkabrasives.com\/collections\/hearing-protection\"\u003e\u003cstrong\u003ehearing protection\u003c\/strong\u003e\u003c\/a\u003e,\u003cspan\u003e \u003c\/span\u003e\u003ca title=\"Respirator\" href=\"https:\/\/benchmarkabrasives.com\/collections\/respiratory-protection\"\u003e\u003cstrong\u003erespirator\u003c\/strong\u003e\u003c\/a\u003e, and hand protection.  Keep all guards in place on your machine.\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFor best results bring the step bit to the workpiece keeping a 90 degree angle between the cutting surface and the cutting head. Using the tool at steeper angles (for example 45 degrees), could apply excess pressure on the head and snap the shank.\u003c\/li\u003e\n\u003cli\u003eCheck out our \u003ca style=\"color: blue;\" href=\"https:\/\/benchmarkabrasives.com\/blogs\/bits\/step-drill-bit-tip-sheet\" title=\"STEP DRILL BIT TIP SHEET\" rel=\"noopener\" target=\"_blank\"\u003eSTEP DRILL BIT TIP SHEET\u003c\/a\u003e for more tips on how to get the most out of your step bits\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Benchmark Abrasives","offers":[{"title":"Default Title","offer_id":42574669316174,"sku":"BM-STEP13SABH_1","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1592\/5457\/files\/ANGLE_29783208-7997-452c-8a5e-a7a77d950a16.png?v=1748362023"},{"product_id":"amber-black-coated-step-drill-bit-1-4-7-8-11-steps","title":"Amber \u0026 Black Coated Step Drill Bit 1\/4\"-7\/8\" (11 Steps)","description":"\u003cul class=\"product_tab_items_list\"\u003e\n\u003cli\u003e\u003ca href=\"#Application\"\u003eProduct Specification\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"#Shipping\"\u003eShipping\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"#Refund\"\u003eRefund\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv id=\"Application\"\u003e\u003c\/div\u003e\n\u003ch2 class=\"tab_name_items\"\u003eProduct Specification\u003c\/h2\u003e\n\u003cp\u003e\u003cb id=\"docs-internal-guid-1246432b-7fff-715c-3a63-f969be9062e7\"\u003e\u003cspan\u003eAMBER \u0026amp; BLACK COATED STEP DRILL BIT 1\/4\"-7\/8\" (11 STEPS)\u003c\/span\u003e\u003c\/b\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eBenchmark Abrasives Amber \u0026amp; Black Titanium Coated Step Drill Bit 1\/4\"-7\/8\" (11 Steps) are ideal for making burr-free holes in aluminum, wood, copper, plastic, and sheet metal. The Amber \u0026amp; Black coated HSS M2 Step Drill Bits are suitable for heavy maintenance work and feature a dual color step system for easier viewing, a spiral double flute design that provides longer life and better chip removal and a self-centering split point to prevent wobbling. These drill bits are optimized for impact driver usage.\u003c\/p\u003e\n\u003cp\u003eStep Drill Bits are the go-to solution for drilling clean, precise holes in metal up to 1\/4\" thick. Designed for thin materials like sheet metal, they drill and ream in one smooth motion = no bit changes required. Each step increases in diameter, allowing you to create multiple hole sizes with a single tool. The Amber \u0026amp; Black Titanium coating isn’t just for looks; it provides a cooler cut for extended bit life and makes each step clearly visible while drilling, so you always know exactly where you are in the process. These bits also feature a self-centering tip that minimizes walking and delivers faster, more controlled drilling.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eQuantity: \u003c\/b\u003e1 piece\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eDimensions\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNumber of steps – 11 (eleven) steps\u003c\/li\u003e\n\u003cli\u003eHole Sizes – 1\/4”, 5\/16”, 3\/8”, 27\/64”, 31\/64”, 9\/16”, 39\/64”, 43\/64”, 23\/32”,25\/32”, 7\/8”\u003c\/li\u003e\n\u003cli\u003eShank Diameter – 1\/4” quick change ball groove shank\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eMachines Used On:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eImpact drivers and electric powered rotary drills\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eApplication:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFerrous metals like Steel, Iron, Stainless Steel, Cast Iron as well as other materials like plastics, composites, fiberglass and non-ferrous metals like aluminum and copper\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eSafety Tips\/techniques:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan\u003eAlways wear proper\u003cspan\u003e \u003c\/span\u003e\u003ca title=\"PPE\" href=\"https:\/\/benchmarkabrasives.com\/collections\/personal-protective-equipment\"\u003e\u003cstrong\u003ePPE\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/a\u003eto include (but not limited to)\u003cspan\u003e \u003c\/span\u003e\u003ca title=\"safety glasses\" href=\"https:\/\/benchmarkabrasives.com\/collections\/eye-protection\"\u003e\u003cstrong\u003esafety glasses\u003c\/strong\u003e\u003c\/a\u003e,\u003cspan\u003e \u003c\/span\u003e\u003ca title=\"Hearing Protection\" href=\"https:\/\/benchmarkabrasives.com\/collections\/hearing-protection\"\u003e\u003cstrong\u003ehearing protection\u003c\/strong\u003e\u003c\/a\u003e,\u003cspan\u003e \u003c\/span\u003e\u003ca title=\"Respirator\" href=\"https:\/\/benchmarkabrasives.com\/collections\/respiratory-protection\"\u003e\u003cstrong\u003erespirator\u003c\/strong\u003e\u003c\/a\u003e, and hand protection.  Keep all guards in place on your machine.\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFor best results bring the step bit to the workpiece keeping a 90 degree angle between the cutting surface and the cutting head. Using the tool at steeper angles (for example 45 degrees), could apply excess pressure on the head and snap the shank.\u003c\/li\u003e\n\u003cli\u003eCheck out our \u003ca style=\"color: blue;\" href=\"https:\/\/benchmarkabrasives.com\/blogs\/bits\/step-drill-bit-tip-sheet\" title=\"STEP DRILL BIT TIP SHEET\" rel=\"noopener\" target=\"_blank\"\u003eSTEP DRILL BIT TIP SHEET\u003c\/a\u003e for more tips on how to get the most out of your step bits\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Benchmark Abrasives","offers":[{"title":"Default Title","offer_id":42574689828942,"sku":"BM-STEP11SABH_1","price":20.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1592\/5457\/files\/ANGLE_92e473e9-f3e4-4aab-a666-898191916301.png?v=1748362005"},{"product_id":"amber-black-titanium-coated-step-drill-bit-3-16-7-8-12-steps","title":"Amber \u0026 Black Titanium Coated Step Drill Bit 3\/16\"-7\/8\" (12 Steps)","description":"\u003cul class=\"product_tab_items_list\"\u003e\n\u003cli\u003e\u003ca href=\"#Application\"\u003eProduct Specification\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"#Shipping\"\u003eShipping\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"#Refund\"\u003eRefund\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv id=\"Application\"\u003e\u003c\/div\u003e\n\u003ch2 class=\"tab_name_items\"\u003eProduct Specification\u003c\/h2\u003e\n\u003cp\u003e\u003cb id=\"docs-internal-guid-1246432b-7fff-715c-3a63-f969be9062e7\"\u003e\u003cspan\u003eAMBER \u0026amp; BLACK TITANIUM COATED STEP DRILL BIT 3\/16\"-7\/8\" (12 STEPS)\u003c\/span\u003e\u003c\/b\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eBenchmark Abrasives Amber \u0026amp; Black Titanium Step Drill Bit 3\/16\"-7\/8\" (12 Steps) are ideal for making burr-free holes in aluminum, wood, copper, plastic, and sheet metal. The Amber \u0026amp; Black coated HSS M2 Step Drill Bits are suitable for heavy maintenance work and feature a dual color step system for easier viewing, a spiral double flute design that provides longer life and better chip removal and a self-centering split point to prevent wobbling. These drill bits are optimized for impact driver usage.\u003c\/p\u003e\n\u003cp\u003eStep Drill Bits are the go-to solution for drilling clean, precise holes in metal up to 1\/4\" thick. Designed for thin materials like sheet metal, they drill and ream in one smooth motion = no bit changes required. Each step increases in diameter, allowing you to create multiple hole sizes with a single tool. The Amber \u0026amp; Black Titanium coating isn’t just for looks; it provides a cooler cut for extended bit life and makes each step clearly visible while drilling, so you always know exactly where you are in the process. These bits also feature a self-centering tip that minimizes walking and delivers faster, more controlled drilling.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eQuantity: \u003c\/b\u003e1 piece\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eDimensions\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNumber of steps – 12 (twelve) steps\u003c\/li\u003e\n\u003cli\u003eHole Sizes – 3\/16”, 1\/4”, 5\/16”, 3\/8”, 7\/16”, 1\/2”, 9\/16”, 5\/8”, 11\/16”, 3\/4”, 13\/16”, 7\/8”\u003c\/li\u003e\n\u003cli\u003eShank Diameter – 1\/4” quick change ball groove shank\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eMachines Used On:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eImpact drivers and electric powered rotary drills\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eApplication:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFerrous metals like Steel, Iron, Stainless Steel, Cast Iron as well as other materials like plastics, composites, fiberglass and non-ferrous metals like aluminum and copper\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eSafety Tips\/techniques:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan\u003eAlways wear proper\u003cspan\u003e \u003c\/span\u003e\u003ca title=\"PPE\" href=\"https:\/\/benchmarkabrasives.com\/collections\/personal-protective-equipment\"\u003e\u003cstrong\u003ePPE\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/a\u003eto include (but not limited to)\u003cspan\u003e \u003c\/span\u003e\u003ca title=\"safety glasses\" href=\"https:\/\/benchmarkabrasives.com\/collections\/eye-protection\"\u003e\u003cstrong\u003esafety glasses\u003c\/strong\u003e\u003c\/a\u003e,\u003cspan\u003e \u003c\/span\u003e\u003ca title=\"Hearing Protection\" href=\"https:\/\/benchmarkabrasives.com\/collections\/hearing-protection\"\u003e\u003cstrong\u003ehearing protection\u003c\/strong\u003e\u003c\/a\u003e,\u003cspan\u003e \u003c\/span\u003e\u003ca title=\"Respirator\" href=\"https:\/\/benchmarkabrasives.com\/collections\/respiratory-protection\"\u003e\u003cstrong\u003erespirator\u003c\/strong\u003e\u003c\/a\u003e, and hand protection.  Keep all guards in place on your machine.\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFor best results bring the step bit to the workpiece keeping a 90 degree angle between the cutting surface and the cutting head. Using the tool at steeper angles (for example 45 degrees), could apply excess pressure on the head and snap the shank.\u003c\/li\u003e\n\u003cli\u003eCheck out our \u003ca style=\"color: blue;\" href=\"https:\/\/benchmarkabrasives.com\/blogs\/bits\/step-drill-bit-tip-sheet\" title=\"STEP DRILL BIT TIP SHEET\" rel=\"noopener\" target=\"_blank\"\u003eSTEP DRILL BIT TIP SHEET\u003c\/a\u003e for more tips on how to get the most out of your step bits\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Benchmark Abrasives","offers":[{"title":"Default Title","offer_id":42574697824334,"sku":"BM-STEP12SABH_1","price":20.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1592\/5457\/files\/ANGLE_12.png?v=1748367427"},{"product_id":"amber-black-titanium-coated-step-drill-bit-1-4-3-4-9-steps","title":"Amber \u0026 Black Titanium Coated Step Drill Bit 1\/4\"-3\/4\" (9 Steps)","description":"\u003cul class=\"product_tab_items_list\"\u003e\n\u003cli\u003e\u003ca href=\"#Application\"\u003eProduct Specification\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"#Shipping\"\u003eShipping\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"#Refund\"\u003eRefund\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv id=\"Application\"\u003e\u003c\/div\u003e\n\u003ch2 class=\"tab_name_items\"\u003eProduct Specification\u003c\/h2\u003e\n\u003cp\u003e\u003cb id=\"docs-internal-guid-1246432b-7fff-715c-3a63-f969be9062e7\"\u003e\u003cspan\u003eAMBER \u0026amp; BLACK TITANIUM COATED STEP DRILL BIT 1\/4\"-3\/4\" (9 STEPS)\u003c\/span\u003e\u003c\/b\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eBenchmark Abrasives Amber \u0026amp; Black Titanium Coated Step Drill Bit 1\/4\"-3\/4\" (9 Steps) are ideal for making burr-free holes in aluminum, wood, copper, plastic, and sheet metal. The Amber \u0026amp; Black coated HSS M2 Step Drill Bits are suitable for heavy maintenance work and feature a dual color step system for easier viewing, a spiral double flute design that provides longer life and better chip removal and a self-centering split point to prevent wobbling. These drill bits are optimized for impact driver usage.\u003c\/p\u003e\n\u003cp\u003eStep Drill Bits are the go-to solution for drilling clean, precise holes in metal up to 1\/4\" thick. Designed for thin materials like sheet metal, they drill and ream in one smooth motion = no bit changes required. Each step increases in diameter, allowing you to create multiple hole sizes with a single tool. The Amber \u0026amp; Black Titanium coating isn’t just for looks; it provides a cooler cut for extended bit life and makes each step clearly visible while drilling, so you always know exactly where you are in the process. These bits also feature a self-centering tip that minimizes walking and delivers faster, more controlled drilling.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eQuantity: \u003c\/b\u003e1 piece\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eDimensions\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNumber of steps – 9 (nine) steps\u003c\/li\u003e\n\u003cli\u003eHole Sizes – 1\/4”, 5\/16”, 3\/8”, 7\/16”, 1\/2”, 9\/16”, 5\/8”, 11\/16”, 3\/4”\u003c\/li\u003e\n\u003cli\u003eShank Diameter – 1\/4” quick change ball groove shank\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eMachines Used On:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eImpact drivers and electric powered rotary drills\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eApplication:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFerrous metals like Steel, Iron, Stainless Steel, Cast Iron as well as other materials like plastics, composites, fiberglass and non-ferrous metals like aluminum and copper\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eSafety Tips\/techniques:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan\u003eAlways wear proper\u003cspan\u003e \u003c\/span\u003e\u003ca title=\"PPE\" href=\"https:\/\/benchmarkabrasives.com\/collections\/personal-protective-equipment\"\u003e\u003cstrong\u003ePPE\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/a\u003eto include (but not limited to)\u003cspan\u003e \u003c\/span\u003e\u003ca title=\"safety glasses\" href=\"https:\/\/benchmarkabrasives.com\/collections\/eye-protection\"\u003e\u003cstrong\u003esafety glasses\u003c\/strong\u003e\u003c\/a\u003e,\u003cspan\u003e \u003c\/span\u003e\u003ca title=\"Hearing Protection\" href=\"https:\/\/benchmarkabrasives.com\/collections\/hearing-protection\"\u003e\u003cstrong\u003ehearing protection\u003c\/strong\u003e\u003c\/a\u003e,\u003cspan\u003e \u003c\/span\u003e\u003ca title=\"Respirator\" href=\"https:\/\/benchmarkabrasives.com\/collections\/respiratory-protection\"\u003e\u003cstrong\u003erespirator\u003c\/strong\u003e\u003c\/a\u003e, and hand protection.  Keep all guards in place on your machine.\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFor best results bring the step bit to the workpiece keeping a 90 degree angle between the cutting surface and the cutting head. Using the tool at steeper angles (for example 45 degrees), could apply excess pressure on the head and snap the shank.\u003c\/li\u003e\n\u003cli\u003eCheck out our \u003ca style=\"color: blue;\" href=\"https:\/\/benchmarkabrasives.com\/blogs\/bits\/step-drill-bit-tip-sheet\" title=\"STEP DRILL BIT TIP SHEET\" rel=\"noopener\" target=\"_blank\"\u003eSTEP DRILL BIT TIP SHEET\u003c\/a\u003e for more tips on how to get the most out of your step bits\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Benchmark Abrasives","offers":[{"title":"Default Title","offer_id":42574781841486,"sku":"BM-STEP09SABH_1","price":16.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1592\/5457\/files\/ANGLE_501bab14-9beb-464e-a584-4fb935db8bfa.png?v=1748361974"},{"product_id":"amber-black-titanium-coated-step-drill-bit-3-16-1-2-6-steps","title":"Amber \u0026 Black Titanium Coated Step Drill Bit 3\/16\"-1\/2\" (6 Steps)","description":"\u003cul class=\"product_tab_items_list\" bis_size='{\"x\":11,\"y\":13,\"w\":558,\"h\":58,\"abs_x\":370,\"abs_y\":273}'\u003e\n\u003cli bis_size='{\"x\":51,\"y\":13,\"w\":518,\"h\":19,\"abs_x\":410,\"abs_y\":273}'\u003e\u003ca href=\"#Application\" bis_size='{\"x\":51,\"y\":13,\"w\":130,\"h\":18,\"abs_x\":410,\"abs_y\":273}'\u003eProduct Specification\u003c\/a\u003e\u003c\/li\u003e\n\u003cli bis_size='{\"x\":51,\"y\":33,\"w\":518,\"h\":19,\"abs_x\":410,\"abs_y\":293}'\u003e\u003ca href=\"#Shipping\" bis_size='{\"x\":51,\"y\":33,\"w\":54,\"h\":18,\"abs_x\":410,\"abs_y\":293}'\u003eShipping\u003c\/a\u003e\u003c\/li\u003e\n\u003cli bis_size='{\"x\":51,\"y\":53,\"w\":518,\"h\":19,\"abs_x\":410,\"abs_y\":313}'\u003e\u003ca href=\"#Refund\" bis_size='{\"x\":51,\"y\":53,\"w\":43,\"h\":18,\"abs_x\":410,\"abs_y\":313}'\u003eRefund\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv id=\"Application\" bis_size='{\"x\":11,\"y\":86,\"w\":558,\"h\":0,\"abs_x\":370,\"abs_y\":346}'\u003e\u003c\/div\u003e\n\u003ch2 class=\"tab_name_items\" bis_size='{\"x\":11,\"y\":86,\"w\":558,\"h\":29,\"abs_x\":370,\"abs_y\":346}'\u003eProduct Specification\u003c\/h2\u003e\n\u003cp bis_size='{\"x\":11,\"y\":126,\"w\":558,\"h\":19,\"abs_x\":370,\"abs_y\":386}'\u003e\u003cb id=\"docs-internal-guid-1246432b-7fff-715c-3a63-f969be9062e7\" bis_size='{\"x\":11,\"y\":126,\"w\":487,\"h\":18,\"abs_x\":370,\"abs_y\":386}'\u003e\u003cspan bis_size='{\"x\":11,\"y\":126,\"w\":487,\"h\":18,\"abs_x\":370,\"abs_y\":386}'\u003eAMBER \u0026amp; BLACK TITANIUM COATED STEP DRILL BIT 3\/16\"-1\/2\" (6 STEPS)\u003c\/span\u003e\u003c\/b\u003e\u003cbr bis_size='{\"x\":499,\"y\":126,\"w\":0,\"h\":18,\"abs_x\":858,\"abs_y\":386}'\u003e\u003c\/p\u003e\n\u003cp bis_size='{\"x\":11,\"y\":162,\"w\":558,\"h\":117,\"abs_x\":370,\"abs_y\":422}'\u003eBenchmark Abrasives Amber \u0026amp; Black Titanium Coated Step Drill Bit 3\/16\"-1\/2\" (6 Steps) are ideal for making burr-free holes in aluminum, wood, copper, plastic, and sheet metal. The Amber \u0026amp; Black coated HSS M2 Step Drill Bits are suitable for heavy maintenance work and feature a dual color step system for easier viewing, a spiral double flute design that provides longer life and better chip removal and a self-centering split point to prevent wobbling. These drill bits are optimized for impact driver usage.\u003c\/p\u003e\n\u003cp bis_size='{\"x\":11,\"y\":295,\"w\":558,\"h\":156,\"abs_x\":370,\"abs_y\":555}'\u003eStep Drill Bits are the go-to solution for drilling clean, precise holes in metal up to 1\/4\" thick. Designed for thin materials like sheet metal, they drill and ream in one smooth motion = no bit changes required. Each step increases in diameter, allowing you to create multiple hole sizes with a single tool. The Amber \u0026amp; Black Titanium coating isn’t just for looks; it provides a cooler cut for extended bit life and makes each step clearly visible while drilling, so you always know exactly where you are in the process. These bits also feature a self-centering tip that minimizes walking and delivers faster, more controlled drilling.\u003c\/p\u003e\n\u003cp bis_size='{\"x\":11,\"y\":468,\"w\":558,\"h\":19,\"abs_x\":370,\"abs_y\":728}'\u003e\u003cb bis_size='{\"x\":11,\"y\":468,\"w\":65,\"h\":18,\"abs_x\":370,\"abs_y\":728}'\u003eQuantity: \u003c\/b\u003e1 piece\u003c\/p\u003e\n\u003cp bis_size='{\"x\":11,\"y\":504,\"w\":558,\"h\":19,\"abs_x\":370,\"abs_y\":764}'\u003e\u003cb bis_size='{\"x\":11,\"y\":504,\"w\":76,\"h\":18,\"abs_x\":370,\"abs_y\":764}'\u003eDimensions\u003c\/b\u003e\u003c\/p\u003e\n\u003cul bis_size='{\"x\":11,\"y\":540,\"w\":558,\"h\":58,\"abs_x\":370,\"abs_y\":800}'\u003e\n\u003cli bis_size='{\"x\":51,\"y\":540,\"w\":518,\"h\":19,\"abs_x\":410,\"abs_y\":800}'\u003eNumber of steps – 6 (six) steps\u003c\/li\u003e\n\u003cli bis_size='{\"x\":51,\"y\":559,\"w\":518,\"h\":19,\"abs_x\":410,\"abs_y\":819}'\u003eHole Sizes – 3\/16”, 1\/4”, 5\/16”, 3\/8”, 7\/16”, 1\/2”\u003c\/li\u003e\n\u003cli bis_size='{\"x\":51,\"y\":579,\"w\":518,\"h\":19,\"abs_x\":410,\"abs_y\":839}'\u003eShank Diameter – 3 Flats Shank\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp bis_size='{\"x\":11,\"y\":612,\"w\":558,\"h\":19,\"abs_x\":370,\"abs_y\":872}'\u003e\u003cb bis_size='{\"x\":11,\"y\":612,\"w\":125,\"h\":18,\"abs_x\":370,\"abs_y\":872}'\u003eMachines Used On:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul bis_size='{\"x\":11,\"y\":648,\"w\":558,\"h\":19,\"abs_x\":370,\"abs_y\":908}'\u003e\n\u003cli bis_size='{\"x\":51,\"y\":648,\"w\":518,\"h\":19,\"abs_x\":410,\"abs_y\":908}'\u003eImpact drivers and electric powered rotary drills\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp bis_size='{\"x\":11,\"y\":682,\"w\":558,\"h\":19,\"abs_x\":370,\"abs_y\":942}'\u003e\u003cb bis_size='{\"x\":11,\"y\":682,\"w\":79,\"h\":18,\"abs_x\":370,\"abs_y\":942}'\u003eApplication:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul bis_size='{\"x\":11,\"y\":717,\"w\":558,\"h\":39,\"abs_x\":370,\"abs_y\":977}'\u003e\n\u003cli bis_size='{\"x\":51,\"y\":717,\"w\":518,\"h\":39,\"abs_x\":410,\"abs_y\":977}'\u003eFerrous metals like Steel, Iron, Stainless Steel, Cast Iron as well as other materials like plastics, composites, fiberglass and non-ferrous metals like aluminum and copper\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp bis_size='{\"x\":11,\"y\":770,\"w\":558,\"h\":19,\"abs_x\":370,\"abs_y\":1030}'\u003e\u003cb bis_size='{\"x\":11,\"y\":770,\"w\":153,\"h\":18,\"abs_x\":370,\"abs_y\":1030}'\u003eSafety Tips\/techniques:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul bis_size='{\"x\":11,\"y\":806,\"w\":558,\"h\":196,\"abs_x\":370,\"abs_y\":1066}'\u003e\n\u003cli bis_size='{\"x\":51,\"y\":806,\"w\":518,\"h\":58,\"abs_x\":410,\"abs_y\":1066}'\u003e\n\u003cspan bis_size='{\"x\":51,\"y\":806,\"w\":486,\"h\":57,\"abs_x\":410,\"abs_y\":1066}'\u003eAlways wear proper\u003cspan bis_size='{\"x\":173,\"y\":806,\"w\":3,\"h\":18,\"abs_x\":532,\"abs_y\":1066}'\u003e \u003c\/span\u003e\u003ca title=\"PPE\" href=\"https:\/\/benchmarkabrasives.com\/collections\/personal-protective-equipment\" bis_size='{\"x\":176,\"y\":806,\"w\":28,\"h\":18,\"abs_x\":535,\"abs_y\":1066}'\u003e\u003cstrong bis_size='{\"x\":176,\"y\":806,\"w\":24,\"h\":18,\"abs_x\":535,\"abs_y\":1066}'\u003ePPE\u003c\/strong\u003e\u003cspan bis_size='{\"x\":201,\"y\":806,\"w\":3,\"h\":18,\"abs_x\":560,\"abs_y\":1066}'\u003e \u003c\/span\u003e\u003c\/a\u003eto include (but not limited to)\u003cspan bis_size='{\"x\":387,\"y\":806,\"w\":3,\"h\":18,\"abs_x\":746,\"abs_y\":1066}'\u003e \u003c\/span\u003e\u003ca title=\"safety glasses\" href=\"https:\/\/benchmarkabrasives.com\/collections\/eye-protection\" bis_size='{\"x\":391,\"y\":806,\"w\":89,\"h\":18,\"abs_x\":750,\"abs_y\":1066}'\u003e\u003cstrong bis_size='{\"x\":391,\"y\":806,\"w\":89,\"h\":18,\"abs_x\":750,\"abs_y\":1066}'\u003esafety glasses\u003c\/strong\u003e\u003c\/a\u003e,\u003cspan bis_size='{\"x\":484,\"y\":806,\"w\":3,\"h\":18,\"abs_x\":843,\"abs_y\":1066}'\u003e \u003c\/span\u003e\u003ca title=\"Hearing Protection\" href=\"https:\/\/benchmarkabrasives.com\/collections\/hearing-protection\" bis_size='{\"x\":51,\"y\":806,\"w\":486,\"h\":38,\"abs_x\":410,\"abs_y\":1066}'\u003e\u003cstrong bis_size='{\"x\":51,\"y\":806,\"w\":486,\"h\":38,\"abs_x\":410,\"abs_y\":1066}'\u003ehearing protection\u003c\/strong\u003e\u003c\/a\u003e,\u003cspan bis_size='{\"x\":123,\"y\":826,\"w\":3,\"h\":18,\"abs_x\":482,\"abs_y\":1086}'\u003e \u003c\/span\u003e\u003ca title=\"Respirator\" href=\"https:\/\/benchmarkabrasives.com\/collections\/respiratory-protection\" bis_size='{\"x\":127,\"y\":826,\"w\":64,\"h\":18,\"abs_x\":486,\"abs_y\":1086}'\u003e\u003cstrong bis_size='{\"x\":127,\"y\":826,\"w\":64,\"h\":18,\"abs_x\":486,\"abs_y\":1086}'\u003erespirator\u003c\/strong\u003e\u003c\/a\u003e, and hand protection.  Keep all guards in place on your machine.\u003c\/span\u003e\u003cbr bis_size='{\"x\":51,\"y\":865,\"w\":0,\"h\":18,\"abs_x\":410,\"abs_y\":1125}'\u003e\n\u003c\/li\u003e\n\u003cli bis_size='{\"x\":51,\"y\":884,\"w\":518,\"h\":78,\"abs_x\":410,\"abs_y\":1144}'\u003eFor best results bring the step bit to the workpiece keeping a 90 degree angle between the cutting surface and the cutting head. Using the tool at steeper angles (for example 45 degrees), could apply excess pressure on the head and snap the shank.\u003c\/li\u003e\n\u003cli bis_size='{\"x\":51,\"y\":963,\"w\":518,\"h\":39,\"abs_x\":410,\"abs_y\":1223}'\u003eCheck out our \u003ca style=\"color: blue;\" href=\"https:\/\/benchmarkabrasives.com\/blogs\/bits\/step-drill-bit-tip-sheet\" title=\"STEP DRILL BIT TIP SHEET\" rel=\"noopener\" bis_size='{\"x\":142,\"y\":963,\"w\":156,\"h\":18,\"abs_x\":501,\"abs_y\":1223}' target=\"_blank\"\u003eSTEP DRILL BIT TIP SHEET\u003c\/a\u003e for more tips on how to get the most out of your step bits\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Benchmark Abrasives","offers":[{"title":"Default Title","offer_id":42574790262862,"sku":"BM-STEP06SABH_1","price":13.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1592\/5457\/files\/ANGLE_3c18d8a0-3409-4c44-964d-4cd993868671.png?v=1748361955"},{"product_id":"amber-black-titanium-coated-step-drill-bit-1-4-1-3-8-10-steps","title":"Amber \u0026 Black Titanium Coated Step Drill Bit 1\/4\"-1-3\/8\" (10 Steps)","description":"\u003cul class=\"product_tab_items_list\"\u003e\n\u003cli\u003e\u003ca href=\"#Application\"\u003eProduct Specification\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"#Shipping\"\u003eShipping\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"#Refund\"\u003eRefund\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv id=\"Application\"\u003e\u003c\/div\u003e\n\u003ch2 class=\"tab_name_items\"\u003eProduct Specification\u003c\/h2\u003e\n\u003cp\u003e\u003cb id=\"docs-internal-guid-1246432b-7fff-715c-3a63-f969be9062e7\"\u003e\u003cspan\u003eAMBER \u0026amp; BLACK TITANIUM COATED STEP DRILL BIT 1\/4\"-1-3\/8\" (10 STEPS)\u003c\/span\u003e\u003c\/b\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eBenchmark Abrasives Amber \u0026amp; Black Titanium Coated Step Drill Bit 1\/4\"-1-3\/8\" (10 Steps) are ideal for making burr-free holes in aluminum, wood, copper, plastic, and sheet metal. The Amber \u0026amp; Black coated HSS M2 Step Drill Bits are suitable for heavy maintenance work and feature a dual color step system for easier viewing, a spiral double flute design that provides longer life and better chip removal and a self-centering split point to prevent wobbling. These drill bits are optimized for Portable (or Pillar) drilling machines usage and electric powered rotary drills.\u003c\/p\u003e\n\u003cp\u003eStep Drill Bits are the go-to solution for drilling clean, precise holes in metal up to 1\/4\" thick. Designed for thin materials like sheet metal, they drill and ream in one smooth motion = no bit changes required. Each step increases in diameter, allowing you to create multiple hole sizes with a single tool. The Amber \u0026amp; Black Titanium coating isn’t just for looks; it provides a cooler cut for extended bit life and makes each step clearly visible while drilling, so you always know exactly where you are in the process. These bits also feature a self-centering tip that minimizes walking and delivers faster, more controlled drilling.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eQuantity: \u003c\/b\u003e1 piece\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eDimensions\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNumber of steps – 10 (ten) steps\u003c\/li\u003e\n\u003cli\u003eHole Sizes – 1\/4”, 3\/8”, 1\/2”, 5\/8”, 3\/4”, 7\/8”, 1”, 1-1\/8”, 1-1\/4”, 1-3\/8”\u003c\/li\u003e\n\u003cli\u003eShank Diameter – 3 Flats Shank\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eMachines Used On:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePortable or Pillar drilling machines and electric powered rotary drills\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eApplication:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFerrous metals like Steel, Iron, Stainless Steel, Cast Iron as well as other materials like plastics, composites, fiberglass and non-ferrous metals like aluminum and copper\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eSafety Tips\/techniques:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan\u003eAlways wear proper\u003cspan\u003e \u003c\/span\u003e\u003ca title=\"PPE\" href=\"https:\/\/benchmarkabrasives.com\/collections\/personal-protective-equipment\"\u003e\u003cstrong\u003ePPE\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/a\u003eto include (but not limited to)\u003cspan\u003e \u003c\/span\u003e\u003ca title=\"safety glasses\" href=\"https:\/\/benchmarkabrasives.com\/collections\/eye-protection\"\u003e\u003cstrong\u003esafety glasses\u003c\/strong\u003e\u003c\/a\u003e,\u003cspan\u003e \u003c\/span\u003e\u003ca title=\"Hearing Protection\" href=\"https:\/\/benchmarkabrasives.com\/collections\/hearing-protection\"\u003e\u003cstrong\u003ehearing protection\u003c\/strong\u003e\u003c\/a\u003e,\u003cspan\u003e \u003c\/span\u003e\u003ca title=\"Respirator\" href=\"https:\/\/benchmarkabrasives.com\/collections\/respiratory-protection\"\u003e\u003cstrong\u003erespirator\u003c\/strong\u003e\u003c\/a\u003e, and hand protection.  Keep all guards in place on your machine.\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFor best results bring the step bit to the workpiece keeping a 90 degree angle between the cutting surface and the cutting head. Using the tool at steeper angles (for example 45 degrees), could apply excess pressure on the head and snap the shank.\u003c\/li\u003e\n\u003cli\u003eCheck out our \u003ca style=\"color: blue;\" href=\"https:\/\/benchmarkabrasives.com\/blogs\/bits\/step-drill-bit-tip-sheet\" title=\"STEP DRILL BIT TIP SHEET\" rel=\"noopener\" target=\"_blank\"\u003eSTEP DRILL BIT TIP SHEET\u003c\/a\u003e for more tips on how to get the most out of your step bits\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Benchmark Abrasives","offers":[{"title":"Default Title","offer_id":42574812282958,"sku":"BM-STEP10SABF_1","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1592\/5457\/files\/ANGLE_11.png?v=1748367362"},{"product_id":"amber-black-titanium-coated-step-drill-bit-9-16-1-13-steps","title":"Amber \u0026 Black Titanium Coated Step Drill Bit 9\/16\"-1\" (13 Steps)","description":"\u003cul class=\"product_tab_items_list\"\u003e\n\u003cli\u003e\u003ca href=\"#Application\"\u003eProduct Specification\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"#Shipping\"\u003eShipping\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"#Refund\"\u003eRefund\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv id=\"Application\"\u003e\u003c\/div\u003e\n\u003ch2 class=\"tab_name_items\"\u003eProduct Specification\u003c\/h2\u003e\n\u003cp\u003e\u003cb id=\"docs-internal-guid-1246432b-7fff-715c-3a63-f969be9062e7\"\u003e\u003cspan\u003eAMBER \u0026amp; BLACK TITANIUM COATED STEP DRILL BIT 9\/16\"-1\" (13 STEPS)\u003c\/span\u003e\u003c\/b\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eBenchmark Abrasives Amber \u0026amp; Black Titanium Coated Step Drill Bit 9\/16\"-1\" (13 Steps) are ideal for making burr-free holes in aluminum, wood, copper, plastic, and sheet metal. The Amber \u0026amp; Black coated HSS M2 Step Drill Bits are suitable for heavy maintenance work and feature a dual color step system for easier viewing, a spiral double flute design that provides longer life and better chip removal and a self-centering split point to prevent wobbling. These drill bits are optimized for Portable (or Pillar) drilling machines usage and electric powered rotary drills.\u003c\/p\u003e\n\u003cp\u003eStep Drill Bits are the go-to solution for drilling clean, precise holes in metal up to 1\/4\" thick. Designed for thin materials like sheet metal, they drill and ream in one smooth motion = no bit changes required. Each step increases in diameter, allowing you to create multiple hole sizes with a single tool. The Amber \u0026amp; Black Titanium coating isn’t just for looks; it provides a cooler cut for extended bit life and makes each step clearly visible while drilling, so you always know exactly where you are in the process. These bits also feature a self-centering tip that minimizes walking and delivers faster, more controlled drilling.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eQuantity: \u003c\/b\u003e1 piece\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eDimensions\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNumber of steps – 13 (thirteen) steps\u003c\/li\u003e\n\u003cli\u003eHole Sizes – 1\/4”, 5\/16”, 3\/8”, 7\/16”, 1\/2”, 9\/16”, 5\/8”, 11\/16”, 3\/4”, 13\/16”, 7\/8”, 15\/16”, 1”\u003c\/li\u003e\n\u003cli\u003eShank Diameter – 3 Flats Shank\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eMachines Used On:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePortable or Pillar drilling machines and electric powered rotary drills\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eApplication:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFerrous metals like Steel, Iron, Stainless Steel, Cast Iron as well as other materials like plastics, composites, fiberglass and non-ferrous metals like aluminum and copper\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eSafety Tips\/techniques:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan\u003eAlways wear proper\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/benchmarkabrasives.com\/collections\/personal-protective-equipment\" title=\"PPE\"\u003e\u003cstrong\u003ePPE\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/a\u003eto include (but not limited to)\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/benchmarkabrasives.com\/collections\/eye-protection\" title=\"safety glasses\"\u003e\u003cstrong\u003esafety glasses\u003c\/strong\u003e\u003c\/a\u003e,\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/benchmarkabrasives.com\/collections\/hearing-protection\" title=\"Hearing Protection\"\u003e\u003cstrong\u003ehearing protection\u003c\/strong\u003e\u003c\/a\u003e,\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/benchmarkabrasives.com\/collections\/respiratory-protection\" title=\"Respirator\"\u003e\u003cstrong\u003erespirator\u003c\/strong\u003e\u003c\/a\u003e, and hand protection.  Keep all guards in place on your machine.\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFor best results bring the step bit to the workpiece keeping a 90 degree angle between the cutting surface and the cutting head. Using the tool at steeper angles (for example 45 degrees), could apply excess pressure on the head and snap the shank.\u003c\/li\u003e\n\u003cli\u003eCheck out our \u003ca style=\"color: blue;\" href=\"https:\/\/benchmarkabrasives.com\/blogs\/bits\/step-drill-bit-tip-sheet\" title=\"STEP DRILL BIT TIP SHEET\" rel=\"noopener\" target=\"_blank\"\u003eSTEP DRILL BIT TIP SHEET\u003c\/a\u003e for more tips on how to get the most out of your step bits\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Benchmark Abrasives","offers":[{"title":"Default Title","offer_id":42574827913294,"sku":"BM-STEP13SABF_1","price":27.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1592\/5457\/files\/ANGLE_e10ad5ff-639f-42bc-b3ea-992b2e6aa8b4.png?v=1748361320"},{"product_id":"black-white-titanium-coated-step-drill-bit-1-8-1-2-13-steps","title":"Black \u0026 White Titanium Coated Step Drill Bit 1\/8\"-1\/2\" (13 Steps)","description":"\u003cul class=\"product_tab_items_list\" bis_size='{\"x\":11,\"y\":13,\"w\":556,\"h\":58,\"abs_x\":458,\"abs_y\":5}'\u003e\n\u003cli bis_size='{\"x\":51,\"y\":13,\"w\":516,\"h\":19,\"abs_x\":498,\"abs_y\":5}'\u003e\u003ca href=\"#Application\" bis_size='{\"x\":51,\"y\":13,\"w\":130,\"h\":18,\"abs_x\":498,\"abs_y\":5}'\u003eProduct Specification\u003c\/a\u003e\u003c\/li\u003e\n\u003cli bis_size='{\"x\":51,\"y\":33,\"w\":516,\"h\":19,\"abs_x\":498,\"abs_y\":25}'\u003e\u003ca href=\"#Shipping\" bis_size='{\"x\":51,\"y\":33,\"w\":54,\"h\":18,\"abs_x\":498,\"abs_y\":25}'\u003eShipping\u003c\/a\u003e\u003c\/li\u003e\n\u003cli bis_size='{\"x\":51,\"y\":53,\"w\":516,\"h\":19,\"abs_x\":498,\"abs_y\":45}'\u003e\u003ca href=\"#Refund\" bis_size='{\"x\":51,\"y\":53,\"w\":43,\"h\":18,\"abs_x\":498,\"abs_y\":45}'\u003eRefund\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv id=\"Application\" bis_size='{\"x\":11,\"y\":86,\"w\":556,\"h\":0,\"abs_x\":458,\"abs_y\":78}'\u003e\u003c\/div\u003e\n\u003ch2 class=\"tab_name_items\" bis_size='{\"x\":11,\"y\":86,\"w\":556,\"h\":29,\"abs_x\":458,\"abs_y\":78}'\u003eProduct Specification\u003c\/h2\u003e\n\u003cp bis_size='{\"x\":11,\"y\":126,\"w\":556,\"h\":19,\"abs_x\":458,\"abs_y\":118}'\u003e\u003cb id=\"docs-internal-guid-1246432b-7fff-715c-3a63-f969be9062e7\" bis_size='{\"x\":11,\"y\":126,\"w\":484,\"h\":18,\"abs_x\":458,\"abs_y\":118}'\u003e\u003cspan bis_size='{\"x\":11,\"y\":126,\"w\":484,\"h\":18,\"abs_x\":458,\"abs_y\":118}'\u003eBLACK \u0026amp; WHITE TITANIUM COATED STEP DRILL BIT 1\/8\"-1\/2\" (13 STEPS)\u003c\/span\u003e\u003c\/b\u003e\u003cbr bis_size='{\"x\":496,\"y\":126,\"w\":0,\"h\":18,\"abs_x\":943,\"abs_y\":118}'\u003e\u003c\/p\u003e\n\u003cp bis_size='{\"x\":11,\"y\":162,\"w\":556,\"h\":156,\"abs_x\":458,\"abs_y\":154}'\u003eBenchmark Abrasives Black \u0026amp; White Titanium Coated Step Drill Bit Step Drill Bit Set – 5 Piece includes five of our best selling step drill bits covering a total of 23 different hole sizes. They are ideal for making burr-free holes in aluminum, wood, copper, plastic, and sheet metal. The Black \u0026amp; White coated HSS M2 Step Drill Bits are suitable for heavy maintenance work and feature a dual color step system for easier viewing, a spiral double flute design that provides longer life and better chip removal and a self-centering split point to prevent wobbling. These drill bits are optimized for Portable (or Pillar) drilling machines usage and electric powered rotary drills.\u003c\/p\u003e\n\u003cp bis_size='{\"x\":11,\"y\":335,\"w\":556,\"h\":156,\"abs_x\":458,\"abs_y\":327}'\u003eStep Drill Bits are the go-to solution for drilling clean, precise holes in metal up to 1\/4\" thick. Designed for thin materials like sheet metal, they drill and ream in one smooth motion = no bit changes required. Each step increases in diameter, allowing you to create multiple hole sizes with a single tool. The Amber \u0026amp; Black Titanium coating isn’t just for looks; it provides a cooler cut for extended bit life and makes each step clearly visible while drilling, so you always know exactly where you are in the process. These bits also feature a self-centering tip that minimizes walking and delivers faster, more controlled drilling.\u003c\/p\u003e\n\u003cp bis_size='{\"x\":11,\"y\":507,\"w\":556,\"h\":19,\"abs_x\":458,\"abs_y\":499}'\u003e\u003cb bis_size='{\"x\":11,\"y\":507,\"w\":65,\"h\":18,\"abs_x\":458,\"abs_y\":499}'\u003eQuantity: \u003c\/b\u003e5 piece set\u003c\/p\u003e\n\u003cp bis_size='{\"x\":11,\"y\":543,\"w\":556,\"h\":19,\"abs_x\":458,\"abs_y\":535}'\u003e\u003cb bis_size='{\"x\":11,\"y\":543,\"w\":76,\"h\":18,\"abs_x\":458,\"abs_y\":535}'\u003eDimensions\u003c\/b\u003e\u003c\/p\u003e\n\u003cul bis_size='{\"x\":11,\"y\":579,\"w\":556,\"h\":431,\"abs_x\":458,\"abs_y\":571}'\u003e\n\u003cli bis_size='{\"x\":51,\"y\":579,\"w\":516,\"h\":78,\"abs_x\":498,\"abs_y\":571}'\u003e6 Step\n\u003cul bis_size='{\"x\":51,\"y\":598,\"w\":516,\"h\":58,\"abs_x\":498,\"abs_y\":590}'\u003e\n\u003cli bis_size='{\"x\":91,\"y\":598,\"w\":476,\"h\":19,\"abs_x\":538,\"abs_y\":590}'\u003eNumber of steps – 6 (six) steps\u003c\/li\u003e\n\u003cli bis_size='{\"x\":91,\"y\":618,\"w\":476,\"h\":19,\"abs_x\":538,\"abs_y\":610}'\u003eHole Sizes – 3\/16”, 1\/4”, 5\/16”, 3\/8”, 7\/16”, 1\/2”\u003c\/li\u003e\n\u003cli bis_size='{\"x\":91,\"y\":637,\"w\":476,\"h\":19,\"abs_x\":538,\"abs_y\":629}'\u003eShank Diameter – 1\/4” quick change ball groove shank\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli bis_size='{\"x\":51,\"y\":657,\"w\":516,\"h\":78,\"abs_x\":498,\"abs_y\":649}'\u003e9 Step\n\u003cul bis_size='{\"x\":51,\"y\":677,\"w\":516,\"h\":58,\"abs_x\":498,\"abs_y\":669}'\u003e\n\u003cli bis_size='{\"x\":91,\"y\":677,\"w\":476,\"h\":19,\"abs_x\":538,\"abs_y\":669}'\u003eNumber of steps – 9 (nine) steps\u003c\/li\u003e\n\u003cli bis_size='{\"x\":91,\"y\":696,\"w\":476,\"h\":19,\"abs_x\":538,\"abs_y\":688}'\u003eHole Sizes – 1\/4”, 5\/16”, 3\/8”, 7\/16”, 1\/2”, 9\/16”, 5\/8”, 11\/16”, 3\/4”\u003c\/li\u003e\n\u003cli bis_size='{\"x\":91,\"y\":716,\"w\":476,\"h\":19,\"abs_x\":538,\"abs_y\":708}'\u003eShank Diameter – 1\/4” quick change ball groove shank\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli bis_size='{\"x\":51,\"y\":735,\"w\":516,\"h\":78,\"abs_x\":498,\"abs_y\":727}'\u003e10 Step\n\u003cul bis_size='{\"x\":51,\"y\":755,\"w\":516,\"h\":58,\"abs_x\":498,\"abs_y\":747}'\u003e\n\u003cli bis_size='{\"x\":91,\"y\":755,\"w\":476,\"h\":19,\"abs_x\":538,\"abs_y\":747}'\u003eNumber of steps – 10 (ten) steps\u003c\/li\u003e\n\u003cli bis_size='{\"x\":91,\"y\":774,\"w\":476,\"h\":19,\"abs_x\":538,\"abs_y\":766}'\u003eHole Sizes – 1\/4”, 3\/8”, 1\/2”, 5\/8”, 3\/4”, 7\/8”, 1”, 1-1\/8”, 1-1\/4”, 1-3\/8”\u003c\/li\u003e\n\u003cli bis_size='{\"x\":91,\"y\":794,\"w\":476,\"h\":19,\"abs_x\":538,\"abs_y\":786}'\u003eShank Diameter – 3 Flats Shank\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli bis_size='{\"x\":51,\"y\":814,\"w\":516,\"h\":97,\"abs_x\":498,\"abs_y\":806}'\u003e12 Step\n\u003cul bis_size='{\"x\":51,\"y\":833,\"w\":516,\"h\":78,\"abs_x\":498,\"abs_y\":825}'\u003e\n\u003cli bis_size='{\"x\":91,\"y\":833,\"w\":476,\"h\":19,\"abs_x\":538,\"abs_y\":825}'\u003eNumber of steps – 12 (twelve) steps\u003c\/li\u003e\n\u003cli bis_size='{\"x\":91,\"y\":853,\"w\":476,\"h\":39,\"abs_x\":538,\"abs_y\":845}'\u003eHole Sizes – 3\/16”, 1\/4”, 5\/16”, 3\/8”, 7\/16”, 1\/2”, 9\/16”, 5\/8”, 11\/16”, 3\/4”, 13\/16”, 7\/8”\u003c\/li\u003e\n\u003cli bis_size='{\"x\":91,\"y\":892,\"w\":476,\"h\":19,\"abs_x\":538,\"abs_y\":884}'\u003eShank Diameter – 1\/4” quick change ball groove shank\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli bis_size='{\"x\":51,\"y\":912,\"w\":516,\"h\":97,\"abs_x\":498,\"abs_y\":904}'\u003e13 Step\n\u003cul bis_size='{\"x\":51,\"y\":931,\"w\":516,\"h\":78,\"abs_x\":498,\"abs_y\":923}'\u003e\n\u003cli bis_size='{\"x\":91,\"y\":931,\"w\":476,\"h\":19,\"abs_x\":538,\"abs_y\":923}'\u003eNumber of steps – 13 (thirteen) steps\u003c\/li\u003e\n\u003cli bis_size='{\"x\":91,\"y\":951,\"w\":476,\"h\":39,\"abs_x\":538,\"abs_y\":943}'\u003eHole Sizes – 1\/8\", 5\/32\", 3\/16\", 7\/32\", 1\/4\", 9\/32\", 5\/16\", 11\/32\", 3\/8\", 13\/32\", 7\/16\", 15\/32\", 1\/2\"\u003c\/li\u003e\n\u003cli bis_size='{\"x\":91,\"y\":990,\"w\":476,\"h\":19,\"abs_x\":538,\"abs_y\":982}'\u003eShank Diameter – 1\/4” quick change ball groove shank\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp bis_size='{\"x\":11,\"y\":1024,\"w\":556,\"h\":19,\"abs_x\":458,\"abs_y\":1016}'\u003e\u003cb bis_size='{\"x\":11,\"y\":1024,\"w\":125,\"h\":18,\"abs_x\":458,\"abs_y\":1016}'\u003eMachines Used On:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul bis_size='{\"x\":11,\"y\":1059,\"w\":556,\"h\":19,\"abs_x\":458,\"abs_y\":1051}'\u003e\n\u003cli bis_size='{\"x\":51,\"y\":1059,\"w\":516,\"h\":19,\"abs_x\":498,\"abs_y\":1051}'\u003eImpact drivers and electric powered rotary drills\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp bis_size='{\"x\":11,\"y\":1093,\"w\":556,\"h\":19,\"abs_x\":458,\"abs_y\":1085}'\u003e\u003cb bis_size='{\"x\":11,\"y\":1093,\"w\":79,\"h\":18,\"abs_x\":458,\"abs_y\":1085}'\u003eApplication:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul bis_size='{\"x\":11,\"y\":1128,\"w\":556,\"h\":58,\"abs_x\":458,\"abs_y\":1120}'\u003e\n\u003cli bis_size='{\"x\":51,\"y\":1128,\"w\":516,\"h\":58,\"abs_x\":498,\"abs_y\":1120}'\u003eFerrous metals like Steel, Iron, Stainless Steel, Cast Iron as well as other materials like plastics, composites, fiberglass and non-ferrous metals like aluminum and copper\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp bis_size='{\"x\":11,\"y\":1201,\"w\":556,\"h\":19,\"abs_x\":458,\"abs_y\":1193}'\u003e\u003cb bis_size='{\"x\":11,\"y\":1201,\"w\":153,\"h\":18,\"abs_x\":458,\"abs_y\":1193}'\u003eSafety Tips\/techniques:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul bis_size='{\"x\":11,\"y\":1237,\"w\":556,\"h\":195,\"abs_x\":458,\"abs_y\":1229}'\u003e\n\u003cli bis_size='{\"x\":51,\"y\":1237,\"w\":516,\"h\":58,\"abs_x\":498,\"abs_y\":1229}'\u003e\n\u003cspan bis_size='{\"x\":51,\"y\":1237,\"w\":486,\"h\":57,\"abs_x\":498,\"abs_y\":1229}'\u003eAlways wear proper\u003cspan bis_size='{\"x\":173,\"y\":1237,\"w\":3,\"h\":18,\"abs_x\":620,\"abs_y\":1229}'\u003e \u003c\/span\u003e\u003ca title=\"PPE\" href=\"https:\/\/benchmarkabrasives.com\/collections\/personal-protective-equipment\" bis_size='{\"x\":177,\"y\":1237,\"w\":28,\"h\":18,\"abs_x\":624,\"abs_y\":1229}'\u003e\u003cstrong bis_size='{\"x\":177,\"y\":1237,\"w\":24,\"h\":18,\"abs_x\":624,\"abs_y\":1229}'\u003ePPE\u003c\/strong\u003e\u003cspan bis_size='{\"x\":201,\"y\":1237,\"w\":3,\"h\":18,\"abs_x\":648,\"abs_y\":1229}'\u003e \u003c\/span\u003e\u003c\/a\u003eto include (but not limited to)\u003cspan bis_size='{\"x\":388,\"y\":1237,\"w\":3,\"h\":18,\"abs_x\":835,\"abs_y\":1229}'\u003e \u003c\/span\u003e\u003ca title=\"safety glasses\" href=\"https:\/\/benchmarkabrasives.com\/collections\/eye-protection\" bis_size='{\"x\":391,\"y\":1237,\"w\":89,\"h\":18,\"abs_x\":838,\"abs_y\":1229}'\u003e\u003cstrong bis_size='{\"x\":391,\"y\":1237,\"w\":89,\"h\":18,\"abs_x\":838,\"abs_y\":1229}'\u003esafety glasses\u003c\/strong\u003e\u003c\/a\u003e,\u003cspan bis_size='{\"x\":484,\"y\":1237,\"w\":3,\"h\":18,\"abs_x\":931,\"abs_y\":1229}'\u003e \u003c\/span\u003e\u003ca title=\"Hearing Protection\" href=\"https:\/\/benchmarkabrasives.com\/collections\/hearing-protection\" bis_size='{\"x\":51,\"y\":1237,\"w\":486,\"h\":37,\"abs_x\":498,\"abs_y\":1229}'\u003e\u003cstrong bis_size='{\"x\":51,\"y\":1237,\"w\":486,\"h\":37,\"abs_x\":498,\"abs_y\":1229}'\u003ehearing protection\u003c\/strong\u003e\u003c\/a\u003e,\u003cspan bis_size='{\"x\":123,\"y\":1256,\"w\":3,\"h\":18,\"abs_x\":570,\"abs_y\":1248}'\u003e \u003c\/span\u003e\u003ca title=\"Respirator\" href=\"https:\/\/benchmarkabrasives.com\/collections\/respiratory-protection\" bis_size='{\"x\":127,\"y\":1256,\"w\":64,\"h\":18,\"abs_x\":574,\"abs_y\":1248}'\u003e\u003cstrong bis_size='{\"x\":127,\"y\":1256,\"w\":64,\"h\":18,\"abs_x\":574,\"abs_y\":1248}'\u003erespirator\u003c\/strong\u003e\u003c\/a\u003e, and hand protection.  Keep all guards in place on your machine.\u003c\/span\u003e\u003cbr bis_size='{\"x\":51,\"y\":1296,\"w\":0,\"h\":18,\"abs_x\":498,\"abs_y\":1288}'\u003e\n\u003c\/li\u003e\n\u003cli bis_size='{\"x\":51,\"y\":1315,\"w\":516,\"h\":78,\"abs_x\":498,\"abs_y\":1307}'\u003eFor best results bring the step bit to the workpiece keeping a 90 degree angle between the cutting surface and the cutting head. Using the tool at steeper angles (for example 45 degrees), could apply excess pressure on the head and snap the shank.\u003c\/li\u003e\n\u003cli bis_size='{\"x\":51,\"y\":1394,\"w\":516,\"h\":39,\"abs_x\":498,\"abs_y\":1386}'\u003eCheck out our \u003ca rel=\"noopener\" title=\"STEP DRILL BIT TIP SHEET\" href=\"https:\/\/benchmarkabrasives.com\/blogs\/bits\/step-drill-bit-tip-sheet\" style=\"color: blue;\" bis_size='{\"x\":142,\"y\":1394,\"w\":157,\"h\":18,\"abs_x\":589,\"abs_y\":1386}' target=\"_blank\"\u003eSTEP DRILL BIT TIP SHEET\u003c\/a\u003e for more tips on how to get the most out of your step bits\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Benchmark Abrasives","offers":[{"title":"Default Title","offer_id":42574859141198,"sku":"BM-STEPSET5BW_1","price":98.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1592\/5457\/files\/CASEOPENSINGLE_a41369b5-1245-4b76-a645-47e694ef0e3a.png?v=1748251290"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1592\/5457\/collections\/Step-Drill-Bits.webp?v=1704238390","url":"https:\/\/benchmarkabrasives.com\/collections\/bits-step-drill-bits\/bit-material_steel+bit-type_step-drill-bits.oembed","provider":"Benchmark Abrasives","version":"1.0","type":"link"}