Cubic Boron Nitrides is the second hardest cutting tool material that come after diamond.Due to the features like maximum hardnness,red hardness,excellent durability for corrosion and chemical stability during while machining,CBN is an excellent cutting tool material.

CBN cutting tools are materials that been sintered with special ceramic binders under high temperature and high pressure.Forged steel,hardened steel,cast iron,machining tools w,th hardened surface and heat resistant compositions are suitable materials for CBN tool usage.

CBN cutting tools are applied on the hard workpieces that have a hardness more than 48Hrc.Working tools being very soft is the reason for corrosion of tools.How hardest the material,the lowest corrosion will be.With serving excellent surface quality,CBN cutting tools made the turning works as an alternative to chatter works.

With own special manufacturing technology and technics,TTN TATENO mannufactures durable CBN cutting tools.