... speed of the working line 80 (M / S),Granularity, W40 (mesh)Scope tool, grinding PCD PCBN tools usedShape, cup ... mill processing.2, carbide dies, grinding parts.3, superhard cutting tool edge fine grinding.Product superiority (compared with resin diamond ... common ceramic corundum, silicon carbide grinding wheel can be trimmed;4, 0-5μm grindstone production superiority superfinishing granularity, ...