Click image to view full size image
Diamond polishing pads both wet and dry, ground refurbished discs, resin blocks, resin grinding discs, polishing discs, concrete water abrasive discs, dry and thickened refurbished discs, grinding joints, sponge polishing discs and various supporting stone tools.
link:https://www.renwa-abrasive.com/stone-polishing/diamond-polishing.html
Diamond Polishing Disc For Stone And Ceramic