Milling gear box
Processing material: QT200
Hardness: HB210
Vc= 667 m/min
ap=1~3mm
f=1600 mm/min
Roughness：Ra1.6 μm
The machining efficiency of our CBN tool is 3.5 times that of carbide tool, and the tool life is 8 times of cemented carbide tool.
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Fine car brake disc
Processing material：HT200
Hardness：HB190-200
Workpiece size：D250~D400
Blade：ZB3000L
CNMN120404
Vc=776m/min
ap=0.20mm
f=0.15mm/r
Ra1.6μm
Processing: 100 pieces / blade
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Turning vehicle brake hub
Processing material：QT450
Hardness：HB230
Workpiece size：D419X230
Blade：ZB3000L
WNMN080412 S03020
The cutter bar：CWLNR3232P12-95
Vc=260m/min
ap=2.5mm
f= 0.5mm/r
Processing quantity：100 / tip
Qihong tool CBN tool increased more than 4 times than the well-known alloy cutting efficiency, reduce the cost of 60%
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Horse shoe brake
Processing material：HT250
Hardness：HB200
Blade：ZB3000L
CNMN120412 S03020
Vc=160m/min
ap= 2.5mm
f=0.5mm/r
Qihong tool CBN tool life is 3 times the cost of imported alloy cutter is reduced by 50%
Tel
Number：+86-0371-64986211 +86-13938568079
Address: Industrial Cluster District, Xingyang, Zhengzhou
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