1.Wet Polishing Pad 2.Polishing pad 4mm 3.Convex Polishing Pad 4.Edge Polishing Pad 5.5 step wet pad     Home > company > Polishing Pad       * large image These are the ultimate abrasives for straight and contoured edge polishing. For professional quality, fast polishing of marble, granite and other stone. Available Velcro-backed for quick change.   Model No Diameter Thickness Grit Remark PP3 80mm 3.0mm 50-3000   PP4 100mm 2.0/2.5/3.0/4mm   PP5 125mm 3.0mm   PPB3 80mm 3.0mm Buff White or Black PPB4 100mm 3.0mm PPB5 125mm 3.0mm PP7 180mm 3.0mm 50-3000