CNC Thread Solid Carbide Roughing End Mill HRC55 6mm 3 Flutes 4
Flutes Coating Metal Hard Cutting Tools
Which Type Materials We Can Choose ?
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Hardness / HRC50 | Wc=90% Co=10% HV30=1571 TRS=3750N/mm2 HRA=91.8 Grain Size=0.6 µm |
Hardness / HRC55 | Wc=88% Co=12% HV30=1700 TRS=4000N/mm2 HRA=92.2 Grain Size=0.4 µm |
Hardness / HRC60 | Wc=87% Co=13% HV30=1700 TRS=4000N/mm2 HRA=92.6 Grain Size=0.4 µm |
Hardness / HRC65 | Wc=92% Co=8% TRS=3800N/mm2 HRA=93.6 Grain Size<0.3 µm |
Hardness / HRC65 | Wc=91% Co=9% HV30=1950 TRS=4000N/mm2 HRA=93.9 Grain Size=0.2 µm |
What's The Features Of The Thread Rough End Mill ?
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