3M 20907-180 SandBlaster Between Coats Sanding Sponges - Fine 180 Grit
• Measures 2-1/2" x 3-3/4" x 1"
• Ideal for fine sanding between paint or varnish coats
Sanding sponges that are ideal for fine sanding between paint or varnish coats. Comprised of an electrostatically coated, self-sharpening aluminum oxide mineral for increased durability and worklife. 3M Sandblaster Sanding Sponges cut 3 times more than conventional sanding sponges in the same amount of time. Patented coating surface resists clogging. Tough foam backing resists tearing. Use wet or dry. Washable.