910-Piece 3" Quick Change Disc Bundle + FREE Pistol Grip Sander Skip to content

ULTIMATE 3" Quick Change Disc Master Bundle + FREE Pistol Grip Sander

SKU BM-QCBUNDLE3+ QCPG
Original price $749.31 - Original price $749.31
Original price
$749.31
$749.31 - $749.31
Current price $749.31

Product Specification

ULTIMATE 3" QUICK CHANGE DISC MASTER BUNDLE + FREE PISTOL GRIP SANDER

Holiday Bundle — 910 Quick Change Discs + Get the $131.67 Benchmark Abrasives Pistol Grip Sander FREE

Stock the shop with a complete 3" quick-change abrasive system and get the machine to run it FREE. This limited holiday bundle combines 910 of our 3" Type R Quick Change Discs with the Benchmark Abrasives Pneumatic Quick Change Sander – Pistol Grip at no additional cost.

The assortment includes complete grit ranges across Aluminum Oxide, Zirconia, Green Zirconia with Grinding Aid, and Ceramic, plus Coarse, Medium, and Fine Surface Conditioning Discs and a 10-pack of Quick Change Stripper Discs. From aggressive 24 grit stock removal through 400 grit finishing, plus nonwoven blending and stripping, this bundle covers nearly every stage of grinding, sanding, surface preparation, and finishing.

The included pistol-grip pneumatic sander operates at up to 15,000 RPM and comes equipped with a 3" Type R backing pad, giving you a complete 3" quick-change system that is ready to work right out of the box.

Holiday Bundle Price: $713.63

Combined Individual Value: $845.30

You Save: $131.67 — The Pistol Grip Pneumatic Quick Change Sander Is FREE

Bundle Contents

Quick Change Disc Specifications

Specification Details
Total Abrasive Quantity 910 Discs
Total 25 Packs 37
Disc Diameter 3"
Attachment Type R Quick Change
Coated Abrasive Grains Aluminum Oxide, Zirconia, Green Zirconia with Grinding Aid & Ceramic
Coated Abrasive Grit Range 24–400 Grit
Surface Conditioning Grades Coarse, Medium & Fine
Stripping Abrasive Silicon Carbide
Coated Disc Backing X-Weight Cloth
Coated Disc Maximum RPM 25,000 RPM
Use Dry Use Only

Pistol Grip Quick Change Sander Specifications

Specification Details
Tool Benchmark Abrasives Pneumatic Quick Change Sander – Pistol Grip
Tool Part Number BMT-QCPG
Power Air Powered
Grip Style Pistol Grip
Motion Concentric Rotation
Free Speed Up to 15,000 RPM
Maximum Air Pressure 90 PSI
Air Inlet 1/4" NPT
Exhaust Rear / Adjustable
Disc Size 3"
Included Backing Pad 3" Type R
Included Accessories 3" Type R Backing Pad & Wrench
Use Dry Use Only

The included pistol-grip sander uses concentric rotary motion with no orbit and is supplied with the correct 3" Type R backing pad for this bundle.

Features

  • 910-piece 3" abrasive assortment for grinding, sanding, blending, finishing, cleaning, and stripping
  • Four coated-abrasive grain options: Aluminum Oxide, Zirconia, Green Zirconia with Grinding Aid, and Ceramic
  • Grit coverage from aggressive 24 grit through 400 grit
  • Includes Coarse, Medium, and Fine Surface Conditioning Discs
  • Includes 10 Quick Change Stripper Discs for paint, rust, coating, and oxidation removal
  • Larger 3" diameter provides greater surface coverage than a 2" quick-change system
  • Type R attachment allows fast abrasive changes between sanding steps
  • Benchmark Abrasives Pistol Grip Pneumatic Quick Change Sander included FREE

Applications & Performance

This bundle is built for shops that need one quick-change system to handle grinding, sanding, deburring, blending, finishing, surface preparation, and stripping.

With four coated-abrasive grain options, a grit range from 24 through 400, three surface-conditioning grades, and dedicated stripper discs, the assortment covers everything from aggressive material removal to finer surface refinement.

Common applications include:

  • Weld grinding and blending
  • Deburring and edge cleanup
  • Rust and oxidation removal
  • Paint and coating removal
  • Surface preparation
  • Scratch refinement
  • Metal shaping
  • Automotive bodywork
  • Fabrication
  • Maintenance and repair

The larger 3" working diameter provides more surface coverage than a 2" quick-change system while still maintaining the control and fast abrasive changes that make Type R discs ideal for handheld sanding.

Which Abrasive Should I Use?

Need an economical general-purpose abrasive with the widest grit range?

Choose Aluminum Oxide.

Need increased durability and aggressive metal grinding?

Choose Zirconia.

Working stainless or want zirconia performance with added heat control?

Choose Green Zirconia with Grinding Aid.

Need premium cutting performance for demanding metal removal?

Choose Ceramic.

Need to blend, clean, or refine the surface rather than aggressively grind it?

Choose Surface Conditioning.

Need to remove paint, rust, coatings, or surface contamination?

Choose the Stripper Disc.

Materials

This bundle is designed for use across a broad range of materials, depending on the abrasive grain and disc type selected.

Common materials include:

  • Steel
  • Stainless Steel
  • Cast Iron
  • Aluminum
  • Copper
  • Brass
  • Titanium
  • Nickel Alloys
  • Fiberglass
  • Plastic
  • Hard Rubber
  • Wood

Choose the abrasive family and grit best suited to the material, stock-removal rate, and finish required.

Machine Compatibility

The machine you need is included with this bundle.

Compatible examples include:

  • Benchmark Abrasives Pneumatic Quick Change Sander – Pistol Grip — INCLUDED FREE
  • Benchmark Right Angle Pneumatic Quick Change Sander with a suitable 3" Type R pad for discs rated for its speed
  • Other pneumatic quick-change sanders approved for 3" discs with a suitable Type R pad and speed rating
  • Die grinders approved for 3" discs with a matching shank-mounted Type R holder and suitable speed rating

The included Pistol Grip Pneumatic Quick Change Sander operates at up to 15,000 RPM and comes equipped with a 3" Type R backing pad and wrench, so the 3" discs in this bundle can be mounted directly to the included tool.

Its pistol-style handle provides a comfortable grip and good control during extended sanding, blending, paint preparation, and fabrication work.

Safety Tips

  • Always wear appropriate PPE, including safety glasses with a face shield as needed, hearing protection, respiratory protection when required, and suitable hand protection.
  • Never exceed 90 PSI with the included pneumatic sander.
  • Use the correct 3" Type R backing pad with the discs in this assortment.
  • Inspect each disc and the backing pad before every use.
  • Make sure the disc is completely engaged with the Type R attachment before operating the machine.
  • Verify the maximum RPM rating of the installed abrasive before use.
  • Never exceed the abrasive manufacturer's maximum operating speed.
  • Disconnect the air supply before installing, removing, or changing discs or backing pads.
  • Apply controlled pressure and allow the abrasive to perform the cutting.
  • Excessive pressure can increase heat, shorten abrasive life, and reduce finishing control.
  • Avoid excessive edge loading that can damage the abrasive or backing pad.
  • Direct sparks and grinding debris away from yourself, other people, combustible materials, and sensitive surfaces.
  • Use the included abrasives for dry applications only.
  • Prolonged exposure to vibration and repetitive motion can contribute to hand, wrist, and arm strain.

FAQ

Yes. During this holiday promotion, you pay the selling price of the complete 910-disc abrasive assortment and receive the Benchmark Abrasives Pneumatic Quick Change Sander – Pistol Grip at no additional cost.

You receive 910 total 3" Quick Change Discs across 37 packs:

  • 325 Aluminum Oxide discs
  • 150 Zirconia discs
  • 175 Green Zirconia with Grinding Aid discs
  • 175 Ceramic discs
  • 75 Surface Conditioning discs
  • 10 Quick Change Stripper discs

The complete 3" abrasive assortment has a selling value of $713.63, while the Benchmark Abrasives Pistol Grip Pneumatic Quick Change Sander sells for $131.67.

Purchased separately, the products have a combined value of $845.30.

The holiday bundle sells for $713.63, giving you $131.67 in savings.

No. The coated-abrasive portion includes one full 25-pack of every listed individual grit in each abrasive family.

That gives you complete grit coverage rather than assorted discs mixed together within individual packs.

The larger 3" disc provides more working surface and faster coverage over broader areas compared with a 2" quick-change disc, while still providing the maneuverability and quick abrasive changes of a compact Type R system.

Aluminum Oxide is an economical, versatile grain suited to general sanding, deburring, cleaning, and finishing.

Zirconia is a tougher, self-sharpening grain that handles greater grinding pressure and is better suited to aggressive stock removal and demanding metalworking applications.

Green Zirconia discs incorporate a grinding aid designed to help reduce heat while cutting.

This makes them particularly useful when working stainless steel and other applications where heat buildup can affect the workpiece or abrasive performance.

Ceramic is the premium coated-abrasive option in this bundle for demanding grinding applications.

It provides aggressive cutting action and performs particularly well on stainless steel, titanium, high-nickel alloys, welds, and other applications requiring fast stock removal.

Surface Conditioning Discs are nonwoven abrasives intended primarily for:

  • Blending
  • Cleaning
  • Light deburring
  • Oxidation removal
  • Surface preparation
  • Refining previous grinding marks

The bundle includes Coarse, Medium, and Fine grades.

The included 3" Quick Change Stripper Discs are designed for removing:

  • Paint
  • Rust
  • Coatings
  • Adhesives
  • Epoxy
  • Oxidation
  • Other surface contamination

Their open nonwoven construction removes unwanted surface material without behaving like a conventional heavy grinding wheel.

The included Pistol Grip Pneumatic Quick Change Sander has a matching 3" Type R backing pad for the coated and surface-conditioning discs. Other machines must be approved for 3" discs and use a suitable Type R pad or shank-mounted holder. Match the tool speed to the lowest-rated component.

The included Pistol Grip Pneumatic Quick Change Sander operates at speeds up to 15,000 RPM and uses concentric rotary motion with no orbit.

Yes. The pneumatic sander needs a compressed-air supply, hose, and suitable fittings; these are not listed in the bundle contents. Check the tool's airflow requirements when sizing your compressor. Maximum inlet pressure is 90 PSI.

Type R is the threaded quick-change attachment used on the back of these discs. The disc twists onto a compatible Type R backing pad, allowing worn discs to be removed and replaced quickly without conventional adhesive or hook-and-loop attachment systems.

Yes. This is a limited holiday bundle, combining 910 3" Quick Change Discs with a FREE Benchmark Abrasives Pistol Grip Pneumatic Quick Change Sander while the promotion is available.

SHIPPING

FREE LIGHTNING FAST SHIPPING!

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.

Refund

Not happy with your product? Welcome to hassle free returns. Just shoot us an email, call the toll free number or click the chat button below. One of our helpful employees will get you set up with an RGA and return shipping info.

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