CBN grooving cutters 1.Application of Polycrystalline Cubic Boron Nitride (PCBN) --grey cast iron --hardened alloy steel --hardened tool steel --powdered metal (sintered iron) --hard irons (Ni-hard, high Cr irons) --Ni & Co based thermal sprays --superalloys (heat treated) 2.cbn tools can be customized as the drawing by customers offered. 3.we also supply cbn blanks,cbn inserts,grinding wheels which are used for polishing pcbn materials etc. 4.Market:United States,Thailand, India,Malaysia,Korea,Japan,Germany,Argentina, Canada ,France,Turkey,South Aferica,Russia,Italy etc 5.Payment way:T/T,Western Union,Money Gram 6.Transport way:International express such as SF,UPS,TNT,DHL,Fedex,DPex,EMS etc. 7.Port :Shanghai,Beijing,Hongkong 8.InternationalQQ:1912337285(chatting tool)