... 1. Best quality in China 2. A class diamond powder 3. Competetive price 4. Fast lead time Type, flat grinding wheelMaterial, ... diamond wheel)1, high durability and shape retention: its durability resin grinding wheel 2-3 times in the same grinding conditions. The wheel abrasive ... 2 times that of resin wheel;3, can be trimmed: common ceramic corundum, silicon carbide grinding wheel can be trimmed;4, 0 ...