Cutting Conditions
F608HX F609HX
Dc
Dc
Dc
ae=0.4xDc ae
ae=0.2xDc ae
ae ae=Dc
cutting speed Vc (m/min)
feed per tooth fz(mm)
cutting speed Vc (m/min)
feed per tooth fz(mm)
cutting speed Vc (m/min)
feed per tooth fz(mm)
Carbon Steel Materials
60
0.006xDc
70
0.006xDc
80
0.006xDc
GR1 Carbon Steel
<24HRC Low-alloyed Steel <30HRC Hi-alloyed Steel 30~38HRC Hardened Steel 38~48HRC Hardened Steel
60
0.005xDc
70
0.005xDc
80
0.005xDc
GR2
P
50
0.005xDc
60
0.005xDc
70
0.005xDc
GR3
Hardened Steel Materials
45
0.003xDc
65
0.003xDc
70
0.003xDc
GR4
H
40
0.003xDc
60
0.003xDc
65
0.003xDc
GR5
Cast Lron Materials
60
0.006xDc
70
0.006xDc
80
0.006xDc
GR9-1 Grey cast iron
K
60
0.006xDc
70
0.006xDc
80
0.006xDc
GR9-2 Nodular cast iron
All cutting data serve for orientation only and should be adapted individually to the technical conditions on location 1. Please work with good rigidity / high precision facilities and collet chuck. 2. Please choose proper cutting fluid. 3. The cutting data is reference value only. Please adjust it according to your real working conditions. 4. If RPM is lower the reference value, the Feed rate (fz) and RPM should be reduced by the same proportion. 5. If vibration occurs during cutting, please reduce cutting parameter.
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