Supergrit Abrasives

2" & 3" ZIRCONIA FLAP DISCS W 1/4"-20 THREAD SHANK

2" & 3" ZIRCONIA FLAP DISCS W 1/4"-20 THREAD SHANK - Main image
$2.15 $3.25 In stock

Supergrit Abrasives offers zirconia flap discs in 2-inch and 3-inch sizes with a 1/4"-20 threaded shank. Choose the diameter, grit, and quantity that fit your project.

  • Available in 2" and 3" diameters
  • 1/4"-20 thread shank
  • Grit options: 40, 60, and 80 (by size)
  • Available as a single disc or a pack of 3
  • Zirconia abrasive flap disc construction
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Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

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

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Delivery costs

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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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Returning an item

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

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Customer Reviews (4.2 / 5 · 5 reviews)

Stella D. ★★★★★

Bought these to clean up welds on some small brackets, and the 2" size is perfect for getting into tight spots. The 3" disc works great for flattening down material on larger surfaces without burning through too fast.

Jacob B. ★★★★★

The threaded 1/4"-20 shank popped right into my drill without any adapter fuss, and the 2-inch disc handled tight corners that my bigger wheels couldn't reach. Zirconia's holding up nicely through a few stainless pieces, no noticeable wear yet.

Ruby ★★★★★

The 2-inch discs fit perfectly on my die grinder, and the zirconia flaps cut through rust way better than aluminum oxide I've used before. I grabbed the coarse grit for heavy work and finer for blending welds.