Opt for the WallSand A412 coarse grit paper cut sheet for heavy removal tasks on drywall. This cut sheet is designed for use with a sanding block or for hand sanding, featuring P-graded hard silicon carbide abrasive for sharp, efficient cutting. Its durable D-weight backing ensures excellent strength and longevity. Ideal for both home and professional applications, the A412 is perfect for achieving a smooth surface before painting.