Boron Ultrahard Material
China cubic boron nitride full industry manufacturer

PCD / PCBN super hard non-standard blade

Introduction to the properties of PCBN non-standard tools:
Polycrystalline cubic boron nitride (PCBN) cutters are specially made according to different workpieces and special requirements of customers. The PCBN composite sheet is welded to the carbide cutter body or the steel cutter body. Because PCBN tool material has excellent cutting performance, it is especially suitable for machining hardened steel with hardness above HRC45, wear-resistant cast iron, heat-resistant alloy above HRC35, and pearlitic gray cast iron below HRC30, which is difficult to machine with other inserts.
Introduction to the properties of PCD non-standard tools:
Polycrystalline diamond (PCD) cutters are specially made according to different workpieces and special requirements of customers. The PCD composite sheet is welded to the carbide cutter body or the steel cutter body. Compared with other materials, diamond knives have the following characteristics: 1. Extremely high hardness and wear resistance. 2. High thermal conductivity and low thermal expansion coefficient, fast heat dissipation during cutting, low cutting temperature and small thermal deformation. 3. The friction coefficient is small, which can reduce the roughness of the machined surface. PCD tools are also widely used in high-speed machining of other non-ferrous and non-metallic materials; the main application areas are automotive, aerospace, electronics and wood processing.

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