7Leaders

Cutting Conditions

F653SX

Dc

Dc

ae=0.1xDc ae

ae=0.02xDc ae

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)

cutting speed Vc (m/min)

feed per tooth fz(mm)

Stainless Steel Materials

80

0.003xDc

90

0.004xDc

GR8-1 Ferritic 、 Martensitic

70

0.003xDc

80

0.003xDc

GR8-2 Austenitic

M

40

0.002xDc

50

0.003xDc

GR8-3 Austenitic-ferritic

Austenitic-ferritic Heat-resistant

30

0.002xDc

40

0.003xDc

GR8-4

Cast Lron Materials

35

0.002xDc

40

0.002xDc

GR15 Titanium

Nickel Materials

30

0.002xDc

35

0.002xDc

GR16-1 Nickel

30

0.002xDc

35

0.002xDc

S

GR16-2 cobalt-base alloys

30

0.002xDc

35

0.002xDc

GR16-3Iron-based alloy

Heat-resistant Steel Materials

30

0.002xDc

35

0.002xDc

GR17 Heat-resistant Steel

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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