Enjoy exceptional cutting speed thanks to the high-quality aluminum oxide abrasive on this large-diameter, coarse-grit Metalite R228 cloth adhesive disc. Ideal for rough sanding and material removal with your stationary sander. Its pressure-sensitive adhesive makes application and removal easy, while its durable X-weight cotton backing offers excellent heat resistance, flexibility, and a long service life. This large-diameter cloth adhesive disc is particularly well-suited for working with aluminum, hard and soft carbon steels, hard and soft woods, and brass.