... " 2.Thread:5/8-11,M14,M16 3.Best aluminum backing pad for choose 4.Maximum RPM 5000 Name: Plastic Back-Up ... Pad, Rubber Back-Up Pad, Foam Back-Up Pad, Aluminum Back-Up Pad, Back Up Pad, Velcro Back Up Pad, Back Up Holder, Velcro Back Up ... with Velcro backed of diamond polishing pad;3). Fited for angle grinder.OEMAvailableContact WayFor more details, please leave a message or feel free ...