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Location:LINKUT Precision Tools CO.,Ltd >> PRODUCTS >> Solid PCBN Inserts >>

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TNGN CBN Turning/cutting solid cbn Inserts we mainly supply TNGN1103 and TNGN1604 models.


Which is one not common used model. Coated and uncoated type both could be provided.


The tool life of the coated type could be improved at least 15%, when machining the cast iron;


The tool life of the coated type could be improved at least 25%, when machining the hardened steel.



 
Grades


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Application


PCBN Finish Turning Brake Disc 


Workpiece: Brake Disc       Material: FC25


Hardness: HB180-210      Inserts Grade:  IBN400 Coated   

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Cutting parameter :   Vc=500m/min   ap=0.25mm  f = 0.3mm/r


The tool life of cbn insert TNGN is 100pcs/edge and greatly ensure the 


workpiece dimentions.







Models


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