1/2" x 1-1/2" x 1/8" Tapered Cartridge Roll Aluminum Oxide - 10 Pack


Product Specification

1/2" x 1-1/2" x 1/8" TAPERED Cartridge Roll Aluminum Oxide - 10 Pack

1/2" x 1-1/2" x 1/8" Tapered Cartridge Roll are MADE IN USA with aluminum oxide grains, which is a great general-purpose abrasive for blending, deburring, and polishing high-tensile materials and ferrous alloys. Cartridge rolls are pieces of abrasive cloth rolled together tightly and glued together in either a straight or tapered shape. They are used on a mandrel, on high-speed tools, to sand/grind those tight, hard-to-reach areas that other abrasives can't hit.

The tapered cartridge roll is an aluminum oxide-coated abrasive, glued into a cone shape that is attached to a mandrel and meant to be used on a drill or hand-guided die grinder. This cone construction offers the user precision grinding in tight areas. These cartridge rolls are ideal for sanding and finishing.

Quantity: 10 pieces

Use in combination with BM-CM15

**Mandrels sold separately**


  • Outer Diameter– 1/2”
  • Length – 1-1/2”
  • Inner Diameter (hole) – 1/8”
  • Style – Tapered
  • Grain – Aluminum Oxide
  • Available Grits – 60, 80, 120
  • Max RPM – 23,000

Machines Used On:

  • Rotary Drills and Die grinders


  • Ferrous Materials – Cast Iron, Steel, Stainless, Steel, Titanium, Nickel, Wrought Iron
  • Non-Ferrous Materials - Copper
  • Other Materials – Fiberglass, Plastic, Hard Rubber, Wood, Stone

Safety Tips:

  • Don’t forget to pick up a BM-CM15 mandrel.
  • Always wear proper PPE to include (but not limited to) safety glasses, hearing protection, respirator, and hand protection.  Keep all guards in place on your machine.



You read that right, Free shipping on orders over $100 + Orders placed before 12 noon PST = SHIP SAME DAY! Orders placed after noon will ship the following day.

Standard FREE shipping is UPS Ground or USPS priority depending on size and weight. Most customers receive their order within 3-5 days from date of purchase. Faster shipping options available for additional charge. Free shipping not available on international orders. Free shipping will only be available to orders being delivered within the lower 48 states.


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