Ball Nose End Mill
Ball Nose End Mill
Ball end milling cutters are widely used in the manufacturing of automotive engines, gearboxes and their components, medical equipment manufacturing, mold manufacturing, motorcycle engines, diesel engines, carburetors, shock absorbers manufacturing, precision electronic parts, and free form surface machining of aluminum alloy low stiffness thin-walled structural components.
50℃ Ball Nose End Mill
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- WC=90 Co=10 HV30=1571
- Bending resistance =3750N/mm²m
- Hardness91.8 Particle size =0.6 ηm
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55℃ Ball Nose End Mill
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- WC=88 Co=12 HV30=1700
- Bending resistance =4000N/mm²
- Hardness91.8 Particle size =0.6ηm
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60℃ flute flat end mill
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- WC=87 Co=13 HV30=1700
- Bending resistance =4000N/mm²
- Hardness=926 Particle size =0.6ηm
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65℃ flute flat end mill
- WC=91 Co=8 Bending resistance =3800N/mm²
- Hardness =93.6 Particle size<0.3 n m
- it is suggested that the hardness of high speed cutting should be about 60 degrees
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