CBN turning insert BNS800

Suitable for rough machining and large depths of cut these multi corner solid PCBN inserts with increased hardness and thermal conductivity achieve accurate sizing through reduced tool wear. Used for both wet and dry machining this grade can be used for turning grey cast iron - ni-hard cast iron - alloy cast iron - chilled cast iron - hard facing alloys - hardened steels -colmonoy -stellite - metco etc