Cutting Conditions
R215 / R215TX / R216TX
R214TX / R217TX
R300 / R307
R212TX
R208TX
R208TX R212TX R214TX R216TX R215 R215TX R217TX
Dc
Dc
Dc
Dc
Dc
R300 R307
cutting speed Vc (m/min)
feed per tooth Fn (mm/rev)
cutting speed Vc (m/min)
feed per tooth Fn (mm/rev)
cutting speed Vc (m/min)
feed per tooth Fn (mm/rev)
cutting speed Vc (m/min)
feed per tooth Fn (mm/rev)
cutting speed Vc (m/min)
feed per tooth Fn (mm/rev)
Carbon Steel Materials
15
0.008xDc
15
0.008xDc
15
0.008×Dc
60~120
0.06×Dc
60~120
0.06×Dc
GR1 Carbon Steel
<24HRC Low-alloyed Steel <30HRC Hi-alloyed Steel 30~38HRC Hardened Steel 38~48HRC Hardened Steel 48~55HRC Hardened Steel 55~68HRC Hardened Steel
15
0.008xDc
15
0.008xDc
15
0.008×Dc
60~120
0.05×Dc
60~120
0.05×Dc
GR2
P
12
0.006xDc
12
0.006xDc
12
0.006×Dc
50~100
0.04×Dc
50~100
0.04×Dc
GR3
Hardened Steel Materials
8
0.005xDc
8
0.005xDc
8
0.005×Dc
30~50
0.01×Dc
30~50
0.01×Dc
GR4
6
0.003xDc
6
0.003xDc
5
0.003×Dc
20~30
0.005×Dc
20~30
0.005×Dc
GR5
H
5
0.002xDc
5
0.002xDc
GR6
4
0.001xDc
4
0.001xDc
GR7
Stainless Steel Materials
12
0.006xDc
12
0.006xDc
12
0.006×Dc
30~40
0.03×Dc
30~40
0.03×Dc
GR8-1 Ferritic 、 Martensitic
12
0.006xDc
12
0.006xDc
12
0.006×Dc
25~30
0.03×Dc
25~30
0.03×Dc
GR8-2 Austenitic
M
12
0.006xDc
12
0.006xDc
12
0.006×Dc
20~25
0.02×Dc
20~25
0.02×Dc
GR8-3 Austenitic-ferritic
Austenitic-ferritic Heat-resistant
8
0.004xDc
8
0.004xDc
8
0.004×Dc
15~20
0.01×Dc
15~20
0.01×Dc
GR8-4
Cast Iron Materials
15
0.009xDc
15
0.009xDc
15
0.006×Dc
60~120
0.05×Dc
60~120
0.05×Dc
GR9-1 Grey cast iron
K
15
0.009xDc
15
0.009xDc
15
0.006×Dc
60~120
0.05×Dc
60~120
0.05×Dc
GR9-2 Nodular cast iron
Aluminium Steel Materials
Wrought Aluminium alloys Aluminium cast alloys <10% Aluminium cast alloys >10%
20
0.006×Dc
150~200
0.08×Dc
GR10-1
20
0.006×Dc
140~180
0.08×Dc
GR10-2
20
0.006×Dc
130~160
0.07×Dc
GR10-3
N
Copper Steel Materials
15
0.006×Dc
150~200
0.08×Dc
GR11-1 Pure Copper
15
0.006×Dc
140~180
0.08×Dc
GR11-2 Brass
15
0.006×Dc
130~160
0.07×Dc
GR11-2 Bronze
※ 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 than 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.
493
Made with FlippingBook - Online Brochure Maker