The MultiSand A212/A215 finegrit paper cut sheet makes dry sanding a cinch, whether you're at home or on the job site. Enjoy aggressive cutting action, whatever the task, thanks to this sheet's open-coat, P-graded aluminum oxide grain. With an A and C-weight backing, the sheet is an ideal choice for general purpose hand sanding, as well as light mechanical applications. Remove old paint and sand wood, metal, plastic and fiberglass or attach this sheet to a sanding block for precise surface finishing.