Norton® 31566 Coated Sanding Disc, 6 in Dia, 80 Grit, Coarse Grade, Aluminum Oxide Abrasive, Champagne. Standard/ApprovalsOSHA 29 CFR 1910.1200. The water-based stearate No-Fil coating resists loading and avoids transferring color to your work, and the fiber-reinforced, B-weight latex-saturated backing improves tear strength by 50 to 60% while remaining flexible during blending, stripping and sanding.
eBay