Norton ProSand Series 07660768356 Vacuum Disc, 5 in Dia, Coated, 40 Grit, Extra Coarse, Zirconia Alumina Abrasive

Featuring tough zirconia alumina that sharpens itself during use, this ProSand H831 coarse grit paper H and L vacuum disc is ideal for coarse grit blending, stripping and sanding. The E-weight paper back is flexible yet strong and tear-resistant, the hook and loop backing offers simple, straightforward disc replacement and the anti-static coating and open coat deliver an aggressive cut on applications that have problems with loading. Place this paper hook and look vacuum disc in your right-angle grinder or random orbital sander to work on fiberglass, composites, wood and aluminum.

• Durable self-sharpening zirconia alumina grain
• Durable self-sharpening zirconia alumina grain
• Anti-static coating and open coat for applications where loading is a problem and aggressive cut is needed
• Strong, yet flexible E-weight paper backing is tear-resistant
• Universal vacuum holes allow the discs to be used on 5- or 8-hole vacuum sanders
• Designed to increase dust extraction for a cleaner work environment
• Hook and loop fastener is easy to use and makes disc changes fast
• Premium ceramic abrasive provides a consistent finish and superior cut rate over traditional aluminum oxide