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3" Green Zirconia Quick Change Discs - 25 Pack

SKU BM-QC3G24_25
Original price $19.99 - Original price $19.99
Original price
$19.99 - $19.99
Current price $19.99


Product Specification


Benchmark Abrasives 3" Green Zirconia (Zirc) Quick Change Discs combine the effectiveness and versatility of Zirconia cloth discs with the convenience of the quick-change roll-on backing. These quick-change sanding discs provide the perfect size for both tightly-contoured, hard-to-reach sections and larger surface areas. These Green Zirconia quick change discs are coated with a grinding aid that ensures faster cutting, cooler cutting, and longer working life than standard zirconia discs. The grinding aid gives the discs a green color on their abrasive face. The discs adhere to a Type R backing (equivalent to the 3M Roloc fastening system).

These quick change discs are made with a unique, self-sharpening zirconia grain designed for aggressive stock removal, enhanced surface quality, and long life. This zirconia rapid change disc is used on flat or contoured surfaces for general grinding, dimensioning parts, metal stock removal, deburring, removing sealant corrosion, levelling, finishing castings, and forgings or blending/polishing.

Quantity: 25 pieces

Use in combination with our 3” Quick Change Rubber Mandrel

**Mandrel sold separately**


  • Outer Diameter – 3” 
  • Shank Diameter – R-Type quick change connection
  • Backing Material – X-weight Cloth   
  • Grain – Zirconia (Zirc)
  • Available Grits – 24, 36, 40, 60, 80, 100, 120
  • Max RPM – 25,000

Machines Used On:

  • Die Grinders and hand-held pneumatic grinders


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

Safety Tips & Techniques:

  • Product requires a 3” Type R quick change backing pad to be used
  • 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.


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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