3M™ Stikit™ red abrasive sheet roll 316U delivers best-in-class performance at a very high value in collision repair. It features aluminum oxide, a long-lasting, fast-cutting abrasive, on A-weight or durable D-weight paper backing. These sheet rolls are ideal for projects from filler shaping to featheredging to paint prep and finish. 3M™ Stikit™ attachment makes disc change-outs fast and easy.