3M Drywall Sanding Sheets 53046-A, 4 3/16 in x 11 1/4 in M-127, 150 gritPre-cut sheets die-cut to fit most drywall sanding tools. Made with sharp synthetic mineral for long lasting performance.- The grit is 150
- Pre-cut for easy attachment to hand or pole sanders
- Applications: used for sanding wood, metal, plastic and painted surfaces
- Cuts cleanly and leaves a smooth finish