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.
3M 10204, Drywall Sanding Sheets 10204-A, 4-3/16 in x 11-1/4 in, M-127, 100D grit, 7010316227
$0.34
Factory Stock, 7-10 Day Leadtime
3M Drywall Sheets are designed for sanding drywall joints, patching compounds and plaster. Made with sharp synthetic mineral for long-lasting performance. Pre-cut 4-3/16 in x 11-1/4 in and die-cut to fit most drywall sanding tools.

3M 91494, 8210 Particulate Respirator Display, 8210PB1-QP, 7010313631, 20 eaches/pack, 9packs/tray, 3 trays/display
3M 99430, Pro-Pak Drywall Sanding Sheet, 4.1875 in x 11.25 in, 120C Grit, 7010371363, 25 sheets per pack 
