Crossarctic 2PCS 3 inch Sanding Discs Holder Roll Lock Disc Pad Quick Change Disc Adapter with 14 Shank Compatible with Roloc 3 Sanding Disc Die Grinder Drill Driver

Heavy-duty rubber pad, aluminum core with nickel-plated removable steel shank, Compatible with 3 Inch Sanding Disc, Shank diameter: 1/4 inch, Maximum RPM: 30,000, Threaded pad backs screw tightly onto the mandrel, and allow for quick and easy changes., Accepts sanding, polishing, surface conditioning/preparation, bristle and other disc consumables, The high quality aluminum and the long-lasting rubber will provide sturdiness and strength