Materials Machined by Carbide Products
Polycrystalline Cubic Boron Nitride (PCBN)
PCBN is synthetic or man-made super hard material second only to diamond in hardness. PCBN is suitable for work with ferrous metals where PCD is not. CPI works with several grades of PCBN from and manufactures a variety of cutting tools and wear resisting machine parts both tipped and solid.
