Description

Our solid CBN insert performs very good when rough maching the material of various cast irons,hardened steels,carbide materials,Mn steels and so on.the successful application are:grey/white cast iron rolls,Hss rolls,brake discs,brake drums,engine block,and so on.
For the SNGN shape size insert,the available size are:SNGN**1,SNGN**3,SNGN**1,SNGN**3,SNGN**2,SNGN**3,SNGN**4,SNGN**4 and so on.
welcome your testing first.