CNMN series of polycrystalline cubic boron nitride cutting tool is 80 ° the diamond shape, after the main cutting edge Angle of 0 °, the blade has no holes, using polycrystalline cubic boron nitride sintered in high temperature and high pressure, and can be equipped with 95 ° R, cylindrical turning tool rod, inner hole tool bar.
Using LFCBN - 300 integrated sintering cubic boron nitride cutter to process slag slurry pump sheath, it is not affected by slag and sandhole. If it is used for slurry pump impeller processing, it can be qualified for high-speed discontinuous cutting.
Surface after processing by coated tools or ceramic cutting tool, a hot surface, and the cubic boron nitride by whole sintering type blades after processing, due to the cutting heat was taken away by the chip in the process of machining, feel is warm.
Processing technology: slurry pump impeller and retaining blank - heat treatment, a single clamping - PCBN tool direct thick/finishing molding.