Ashine has a wide range product for Stone Polishing pads. For example, the flexible wet polishing pad is perfect for polishing granite and other hard stone polishing. It is recommended to use a hand-held floor grinding machine and a single disc machine with 150-400 RPM. The wet polishing pad is very aggressive and easy to remove deep scratches and hard stains. Especially good for deep restoration and professional polishing on granite. Size: 80mm/100mm/125mm/150mm/180mm flexible wet polishing pad.