CBN Insert Material Characteristics: 1.The hardness of the CBN tool is second only to that of diamond, and it has excellent wear resistance, enabling high-speed machining with a long life. 2.The high heat resistance of CBN tools, materials that can still maintain stable physical properties at high temperatures, have high-speed, high-temperature cutting conditions. 3.The good thermal conductivity of the CBN tool can make the heat at the tip of the tool dissipate quickly, which is beneficial to the improvement of the machining accuracy of the workpiece. 4.The lower friction coefficient of CBN tool makes the cutting edge have excellent anti-adhesion ability, which is beneficial to the improvement of the quality of the machined surface. For Advantage of our PCD CBN cutter 1) Hight Abrasion resistant/High impact resistance 2)Easy to replace inserts. 3)All the cutting tools quality meet the ISO international standard. 4)Use orginal tungsten carbide material as basement.Using content of 99.95% or more high purity raw material, to ensure performance of PCD inserts basement. 5)Using box and carton packing, convenient for customer to handling.