Diamond Polishing Pad also known as diamond the watermill piece, based on diamond abrasives, combined with the composite material made of flexible machining tool, the back of the sticky Velcro cloth, gluing mill joint, used for grinding, can Processing shaped stone, ceramic, glass, tiles and other materials suitable for stone polishing, abrasive disc,chamfering lines, curved panels and shaped stone processing, marble, coagulation, concrete floor, terrazzo, glass-ceramic, artificial stone can also be used, floor tiles, glazed tiles, tiles profiled machining, repair and renovation, the grinding power, durability, softness, clarity, gloss, stone grinding tools, the whole process is divided into coarse grinding , fine grinding, fine grinding, polishing four stages,abrasive wheel, processed stone, glossiness of more than 90 °.