3M™ Stikit™ Gold Paper Disc Roll 216U. The 3M™ Stikit™ Gold Paper Disc Roll 216U combines durable, fast-cutting aluminum oxide abrasive grains with a convenient adhesive backing. 3M™ Stikit™ discs feature a pressure-sensitive adhesive backing that allows them to be easily attached to and removed from a Stikit backup pad.
