Scotch-Brite™ Light Grinding and Blending Disc blends and preps for paint in one step, achieving a high cut rate and blending ability. The Scotch-Brite™ durable construction means discs resiliently hold up during heavy duty, mild steel applications. Change outs for multi step jobs are secure with the hook and loop attachment system. Designed for superior mild steel surface conditioning for grade 36 scratch or finer, use Scotch-Brite™ Light Grinding and Blending Disc for a smoother, more efficient grinding, blending or deburring experience.