Uxcell 5-Inch 150 Grits Diamond Polishing Pad Wet/Dry for Stone Concrete Marble

5-inch diamond polishing pads has strong grinding power and good heat resistance. Flexible diamond pads can be used for surface and edge polishing. Suitable for stone polishing line chamfering curved plate and special-shaped stone processing and can also be used for repair and renovation of marble cobblestone ceramics and tiles. Nylon velvet firmly bonded can be repeatedly torn and pasted. Can change polishing pads just in seconds. Use on angle grinder vertical polishing machine water polishing machine. 50-200 grits pads for coarse grinding can be wet0r dry use but used with water for best results. Recommended speed: 1500-2500RPM. 300-8000 grits pads for polishing must be used with water for best results. Recommended speed: 3000-3500RPM the maximum speed does not exceed 4500RPM. Clean the work surface before use. Otherwise the grinding effect will be affected. Make sure the pad is centered on the backing plate. If it is not centered it will shorten the life of the polishing pad. Never use a high-speed grinder and exceed the rated speed. Always wear protection for your eyes nose mouth and hands.