... . Flexible 2. Used for processing granite ,marble, artifical stone,ect. Resin Bond Grinding Wheel 1. Flexible polishing pad, diamond polishing pad ... .2. Used for processing granite ,marble, artifical stone, ect.3. Floor polishing pad.4. Work layer thickness from 2mm,3mm to ... #, 100#, 200#, 300# ,400# ,800#, 1500#, 3000#, buffMore products view Resin Bond Grinding Wheel