5 in. Semi Rigid Back Holders are used with polishers and variable speed grinders to attach velcro backed pads/discs for polishing purpose. It is widely used for wet polishing of granite and concrete surfaces. 5 in. Dia covers more area and is more efficient than 4 in. when used for polishing surfaces.
Made from rubber with brass parts to prevent rusting when used wet
5/8-11 thread fits grinders and polishers in North America market
Semi-rigid is suitable for both edge and surface polishing
Velcro face (hook) for easy change and applying of pads
Comment