Be prepared for every phase of dry sanding tasks from paint removal to fine finishing when you select the hard-working MultiSand A215 multi-grit paper sheet. An excellent all-purpose paper sheet for either hand sanding and for use with sanding blocks and sanding boards, the MultiSand A215 pairs an aluminum oxide grain that delivers outstanding cutting action with a C-weight backing that smooths fiberglass, hard and soft carbon steels, soft woods, super alloys and titanium surfaces for exceptional versatility.