Diamond Riser Pad | 3-inch foam interface pad that helps reduce diamond-pad wear Read more.
StonePro 3-Inch Diamond Riser Pad is a foam riser for 3-inch diamond polishing pads. It helps reduce diamond-pad wear and allows the polishing system to ride over lippage that can otherwise damage unprotected diamond pads.
Use: Use with compatible 3-inch StonePro diamond polishing pads as the foam interface between the pad and drive system.