Supergrit Abrasives

7" DIAM X 1/4" THICK X 5/8-11 METAL HUB FLAT GRINDING WHEEL A46N-BF (SAIT 20088) 8,500 RPM

7" DIAM X 1/4" THICK X 5/8-11 METAL HUB FLAT GRINDING WHEEL A46N-BF (SAIT - Main image
$4.02 $6 In stock

This flat grinding wheel from Supergrit Abrasives is a 7-inch diameter wheel with a 1/4-inch thickness and a 5/8-11 metal hub. It is marked A46N-BF and rated for 8,500 RPM, and is referenced by the SAIT 20088 number.

  • 7" diameter, 1/4" thick
  • 5/8-11 metal hub
  • A46N-BF specification
  • 8,500 RPM rating
  • SAIT 20088 reference
  • Available as Single, Pack of 2, Pack of 5, or Pack of 10
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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 (4.8 / 5 · 5 reviews)

Miles ★★★★★

Finally got around to swapping this onto my bench grinder and it took off rust way faster than the old stone wheel ever did. Spinning it at 8,500 RPM feels solid and balanced right out of the box.

Natalie ★★★★★

The metal hub on this wheel fits my grinder perfectly, and the 7-inch diameter gives me great coverage on welds. It cuts fast and stays true at 8,500 RPM without any wobble.

Elizabeth F. ★★★★★

The 5/8-11 metal hub made mounting this 7-inch wheel a breeze, and the 8,500 RPM rating matches my grinder perfectly. It’s held up through a solid afternoon of heavy stock removal without any wobble or glazing.