Mirka 23-321-150  5"  5-Hole 150 Grit Dustless Adhesive Sanding Discs - 100 Pack
Bulldog Gold's adhesive sanding discs have a special sharp, durable aluminum oxide grain that gives you a fast and exceptionally long-lasting cut. Durable aluminum oxide, combined with urea resin over glue bonds, and an open coat create a high performance sandpaper that's the envy of the industry.