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


TNGA Brazed PCBN inserts / CBN inserts with 6 cutting edges, greatly save the machining cost.TNGA Brazed PCBN Inserts.png


TNGA1604 is our popular model, which exhibits excellent machining results for the gear machining.


IB200/ IB400 / IB600/ IB800 4 grades indexable cbn inserts are introduced based on your detail requirements.


 

 
Grades


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Application


Finish turning Automotive Gearbox spherical end surface



Workpiece: Automotive Gearbox Gear


Machining position:   Spherical end face 


Material: 20CrMnTi,Carbonitriding layer


Hardness: HRC58-65            Insert: IB800

 

Cutting parameter:   Vc=180m/min      ap=0.15mm     f = 0.08mm


Compared with other CBN inserts:


The efficiency improve by 10% and the cost performance increase by 50%.

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Models


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