6" X 5/16" AO HEAVY PAPER EDGER DISCS

$3.15 ~~$4.5~~ In stock

Supergrit Abrasives offers 6" x 5/16" AO heavy paper edger discs for edge sanding and finishing tasks. These discs are available in multiple grits and pack quantities to suit different project needs.

Dimensions: 6" x 5/16"
Available grits: 60, 80, 100, and 150
Pack options: Pack of 10 or Pack of 50, depending on grit
Heavy paper backing with AO abrasive
Brand: Supergrit-Dev

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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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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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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 (4.4 / 5 · 5 reviews)

Victoria T. ★★★★★ Oct 21, 2026

The 5/16" thickness feels substantial on the edger, and the heavy paper backing held up through a full day of sanding without tearing. Grabbed a multi-pack for different grits, which saved me a trip to the hardware store.

Aurora N. ★★★★★ Oct 20, 2026

Switched to these for my edger and the difference in finish quality is noticeable right away. The 5/16" thickness holds up well without warping even on longer sanding sessions.

Nicholas ★★★★★ Oct 19, 2026

The 5/16" thickness gives these discs a sturdy feel that doesn't warp mid-sand, and they cut through my oak edges without clogging up too fast. Just ordered another pack in a finer grit for the finish pass.