WIDE APPLICATIONS DISC HOLDER - Disc pad holder can be installed on tools such as electric grinders, electric drills, power drills, die grinders, angle grinder, and most of all other power tools, for grinding, polishing, removing burrs and removing rust, surface treatment, paint removal etc, this disc holder can widely used. The 2-diameter holder for discs and pads are excellent quality EASY TO USE QUICK CHANGE DISC- The adapter included 2 inch disc pad holder with 1/4" shank, allows to attach the assembly quickly and easily to common grinding tools, such as drills and air tools. this die grinder backing pad with a quick quarter-turn you can attach and detach a pad quickly and easily leaving the mandrel attached to the drill. WHERE CAN BE USED - Disc holder adapter not only be used for polishing, grinding welding slag, removing burrs, sanding primers, but also can remove paint, welding slag, rust, surface treatment, etc; Perfect for anyone who needs to sand in very tight spaces. RENOTEC 3" Pad Holder for Sanding Discs, Hard Rubber, TR system, 10 Pcs Pack