3M™ Drywall Sanding Screens 9090P-4, 4 3/16 in x 11 1/4 in, Medium Grit, 4 screens/pk, 15 pks/cs

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.