3M Drywall Sanding Sheets, Medium-Grit, 4.1875 in x 11.25 in, 5-Sheets (9092DCNA)
3M Drywall sanding sheets are designed for sanding drywall joint compounds (light or regular), patching compounds, and plaster. It is made with aluminum oxide, a tough synthetic mineral that cuts cleanly and leaves a smooth finish.