Application

Univic tool CBN turning instead of grinding gear

 

Automobile gear

 

1.its size accuracy can be controlled at 0.01mm; ±.

2.roughness can be controlled in Ra0.8-1.6μ M.

3.reduce the purchase of equipment to invest in grinding equipment.

4.One clamping can complete the finishing of all complex surfaces, and shorten the production rhythm.

5.Dry cutting, energy saving and environmental protection.

Note: the actual machining accuracy is related to the precision of the machine tool.

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Fine boring hole, to achieve the car on behalf of grinding

 

Automobile gear

 

Processing material: quenched alloy steel

Hardness：HRC48

Blade:ZB3000X

TNGA 110304 S01020-6S

Vc=100-120m/min;ap=0.06mm,

f=0.06mm/r

Ra0.8-1.6μm

Qihong tool CBN tool and a foreign brand of PCBN, to reduce the cost of 40%

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Fine boring hole, to achieve the car on behalf of grinding

 

Automobile gear

 

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Fine boring hole, to achieve the car on behalf of grinding

 

Automobile gear

 

Processing material： 17CrNiMo6

Hardness：：HRC57

Blade：ZB3000X

SNMN 12T612 S02020

The cutter bar：CSXNR4040S12T6

Machine tool：61160

Vc=60m/min;ap=0.5mm,f=0.6mm/r

Qihong tool CBN tool life is 3-5 times of imported alloy tool, to reduce the cost of 65%