... and chamfer mill processing.2, carbide dies, grinding parts.3, superhard cutting tool edge fine grinding.Product superiority (compared with resin ... wheel;3, can be trimmed: common ceramic corundum, silicon carbide grinding wheel can be trimmed;4, 0-5μm grindstone production ... , 25025, 30300, 35030-9510, 15, 20, 2515 ceramic diamond grinding wheel/CBN diamond wheels/sintered diamond grinding wheel