SNMN090300 Solid CBN Inserts for machined cast iron

SNMN090300 Solid CBN Inserts for machined cast iron

Solid PCBN/CBN Inserts - SNMN/SNGN - Hot Types: SNMN 150712; SNMN 120712; SNMN 120408; SNMN 090308; SNMN 090408; SNGN 150712


 Solid PCBN Insert SNMN120408 for roller external cutting tools :   



1.PCBN blanks imported from DI,E6

2.PCBN blanksHardness:2500-4500 HV

3.Top quality as world leading meanufactuers,

4. Machining work piece hardness from HRC 45 to 60..

5. High abrasive resistance and long service life.

6. big quantity in stock.


Application Introduction of cbn turning inserts:


Processed Materials: hardened steel, grey cast iron, chill cast iron, powder metallurgy work-piece, thermal spray coating work piece and others,


Engineering Features of cbn turning inserts:


High hardness and abrasive resistance.   

High thermo stability and high heat resistance. High chemical resistance stability.

Replaces grinding with turning with work efficiency improved by 5 to 10 times.

Dry cutting without cutting fluid to avoid environmental pollutiion.

High speed cutting and high precision machining.


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