Quality Industrial Abrasives and Tools | Benchmark Abrasives

3" Zirconia Quick Change Discs - 25 pack

3" Zirconia Quick Change Discs - 25 pack - Main image
$11.24 $17.84 In stock

Category: Change Disc

  • Product Specification
  • Shipping
  • Refund

Product Specification

3" ZIRCONIA (ZIRC) QUICK CHANGE DISCS - 25 PACK

Benchmark Abrasives 3" Zirconia (Zirc) Quick Change Discs combine the effectiveness and versatility of AO 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. This sanding disc will remove paint, rust, glue, or other stubborn adhesives and materials. It delivers high-speed and long-lasting sanding to your metals. This sanding disc is perfect to be used generally in your household and by professionals as well.  These discs are perfect for cleaning, finishing, and deburring contoured or irregular surfaces.

Zirconia grains have a self-sharpening property and stand up to higher heat and pressure than Aluminum Oxide (A/O), thus making Zirconia the go-to option, providing excellent stock removal that gives you more bang for your buck.

Quantity: 25 pieces

Use in combination with our 3” Quick Change Rubber Mandrel

**Mandrel sold separately**

Dimensions:

  • 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, 120
  • Max RPM – 25,000

Machines Used On:

  • Die Grinders and hand-held pneumatic grinders

Application:

  • 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.
Before you pay

Check the method and total at checkout.

When it ships

Allow for processing time as well as the journey to you.

Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

View policy
If you need a refund

Keep your order number and contact the store to start.

Please contact us for the refund processing timeframe before returning an item.

View policy
Delivery costs

Review the cost for your destination and chosen service.

Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

View policy
Returning an item

Check the return conditions before sending anything back.

United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

View policy

Customer Reviews (4.6 / 5 · 5 reviews)

Timothy ★★★★★

I’ve been using these 3-inch zirconia discs for deburring cut steel and they hold up much longer than aluminum oxide ones I’ve tried. The quick-change feature cuts downtime between grit swaps.

Isabella ★★★★★

Used a whole pack on a steel door project and the zirconia grit held up way longer than the cheap discs I'd been burning through. They swap on and off the backing pad in seconds, which saved me a ton of time between grits. These are my new go-to for metal work.

Jacob ★★★★★

The 3" size is perfect for getting into tight spots, and the zirconia grit holds up noticeably longer than the aluminum oxide ones I used to buy. I went through half a pack on a weekend project and they still had plenty of bite left.