Scotch-Brite™ Roloc™ SC Surface Conditioning Discs combine durable, nonwoven disc with the efficiency of the 3M™ Roloc™ quick-change attachment system for an effective disc that cleans, finishes, blends, and deburrs. The nonwoven fiber construction conforms well to help preserve irregular or contoured surfaces and the Roloc™ backing supports the disc for aggressive cutting.