Quick Change Discs, 25PCS 2 INCH Discs Roll Lock Surface Conditioning Sanding Disc R Type for Rotary Tool and Blending(120 Grits)

25pcs 2" Roll Lock Style Sanding Disc. Grit Type: 24# 36# 60# 80# 120# 180# 240# Available , Material: Aluminum Oxide Type R threaded screw back and quick-change connector allow for easy attachment and removal. Remove rust and prep soft and hard woods, chip boards, fiber boards, non-ferrous metals, plastic, cork, rubber, and minerals. Applicable to furniture, automobiles, yachts and other industries of metal and non-metallic materials of various complex surface. Use with any air or electric drill, die grinder, and other rotary tools for the utmost sanding control.