CBN blade, that is, cubic boron nitride blade, is a high-performance cutting tool, the main features are:
High hardness and wear resistance: The hardness of CBN is second only to diamond, which is a very high hardness of tool materials. High hardness allows the CBN blade to maintain a sharp cutting edge and reduce wear when processing materials with hardness up to HRC60 or more.
High thermal stability: CBN has excellent thermal stability, and the heat resistance can reach 1400~1500℃, which is twice higher than the heat resistance of diamond. It can maintain its hardness and strength at high temperature, suitable for high-speed cutting and dry cutting, reducing the deformation of the workpiece caused by heat.
High chemical stability: CBN is not easy to react with iron group metals, which reduces the phenomenon of bonding and chip accumulation during processing. Maintain the cleanliness of the cutting process and the surface quality of the workpiece.
Wide range of applications: CBN blade is suitable for a variety of difficult to process materials, such as bearing steel, die steel, stainless steel, hardened steel, carbide and so on. The application range of hard turning is expanded, and the processing efficiency and quality are improved.
Contact Now