The CNGN series integral sintered PCBN cutting tools have a diamond shaped appearance and are made of CBN micro powder and binder as raw materials, sintered under high temperature and ultra-high pressure conditions. The entire cutting block is made of CBN material, with no holes in the middle. They require a professional tool holder to match during use and are mainly used for rough machining, semi precision machining, and precision machining processes.
Whole sintered PCBN blade, because the material of the entire blade is CBN, it has more cutting edges, higher utilization rate of the blade blank, and greater bending strength; It is processed and manufactured using advanced production technology and equipment, and can withstand high temperatures of 1400 degrees. It is suitable for cutting in strong intermittent, weak intermittent, and continuous environments, and is more suitable for high-speed cutting with large cutting depths.
CBN tool material grade
Common models of CNGN series sintered blades
