... the working line 80 (M / S),Granularity, W40 (mesh)Scope tool, grinding PCD PCBN tools usedShape, cup wheels,Binding agents, ceramic wheel,Applications:Superhard ... , 25025, 30300, 35030-9510, 15, 20, 2515 High quality diamond cup grinding wheel for granite/ceramic diamond grinding wheels/CBN diamond wheel/sintered diamond ...