3M™ Drywall Sanding Screens 9090NA-DC, 4 3/16 in x 11 1/4 in, Medium Grit, 2 Screens/Pack, 20 Packs/Case

3M™ Drywall Sanding Screens are designed for sanding drywall joints, patching compounds and plaster. The abrasive is waterproof with a sharp synthetic material that cuts fast. This versatile product can also be used on wood, metal, plastic and painted surfaces.