... 2. A class diamond powder 3. Competetive price 4. Fast lead time Type, flat grinding wheelMaterial, diamond,The speed of ... usedShape, cup wheels,Binding agents, ceramic wheel,Applications:Superhard cutting tool materials processing, carbide inserts, diamond composite piece (PCD ... 25025, 30300, 35030-9510, 15, 20, 2515 ceramic diamond grinding wheel/CBN diamond wheels/sintered diamond grinding wheel