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G2 - General purpose - Square
CUTTING PARAMETERS
INFO
GB205
Material Group
ISO 513
P1
P2
K1
M1
P3
K2
M2
Hardness/Rm < 700 N/mm² 700-1000 N/mm² < 40 HRC
ap x ae 0.5D x D 0.5D x D 0.3D x D
Vc (m/min)
SLOTTING
50-60
D
(mm) n
(rpm)
1
2
3
4
5
6
8
10
12 17520
8760
5840
4380
3500
2920
2190
1750
1460
30-50
fn
Vf
(mm/rev) (mm/min)
0.004
0.007
0.010
0.014
0.018
0.023
0.030
0.038
0.045
120
120
120
120
130
130
130
130
130
n
(rpm)
0.003
0.006
0.009
0.012
0.015
0.020
0.026
0.032
0.038
80
80
70
80
80
80
80
80
80
n
(rpm)
9550
4780
3180
2390
1910
1590
1190
960
800
N3
N4
TYPHOO
N
PU-HPU
50
50
50
50
50
50
50
50
50
n
(rpm)
fn
Vf
(mm/rev) (mm/min)
25480
12740
8490
6370
5100
4250
3180
2550
2120
0.005
0.009
0.013
0.018
0.023
0.030
0.039
0.049
0.059
230
230
220
230
240
250
250
250
250
< D3 mm: ap = 0.2D
Material Group
ISO 513
P1
P2
K1
M1
P3
K2
M2
N1
N2
N3
N4
Hardness/Rm < 700 N/mm² 700-1000 N/mm² < 40 HRC ap x ae 1.5D x 0.3D 1.5D x 0.3D 1.5D x 0.2D 1.5D x 0.3D
Vc (m/min) 50-60 30-50 20-40 70-90
SIDE MILLING
D
(mm) n
(rpm)
fn
Vf
(mm/rev) (mm/min)
1
2
3
4
5
6
8
10
12 17520
8760
5840
4380
3500
2920
2190
1750
1460
0.004
0.009
0.013
0.018
0.023
0.029
0.038
0.048
0.056
150
150
150
150
160
170
160
170
160
n
(rpm)
fn
Vf
(mm/rev) (mm/min)
12740
6370
4250
3180
2550
2120
1590
1270
1060
0.004
0.007
0.011
0.015
0.019
0.024
0.032
0.040
0.048
90
90
90
90
100
100
100
100
100
n
(rpm)
9550
4780
3180
2390
1910
1590
1190
960
800
fn
Vf
(mm/rev) (mm/min)
0.003
0.007
0.009
0.013
0.017
0.022
0.028
0.036
0.042
60
60
60
60
60
70
70
70
70
n
(rpm)
fn
Vf
(mm/rev) (mm/min)
25480
12740
8490
6370
5100
4250
3180
2550
2120
0.006
0.011
0.016
0.023
0.029
0.037
0.049
0.062
0.073
TYPHOO
N
SUH
TYPHOO
N
ALH
TYPHOO
N
HRC
TYPHOO
N
SUH MIN
I
TYPHOO
N
HL
C-SD-TA
290
290
280
290
300
320
310
310
310
< D3 mm: ae = 0.2D
LFTA
SUTA
HSS-HSS
/CO
DRILLS
G2
Material Group
ISO 513
P1
P2
K1
M1
P3
K2
M2
N1
N2
N3
N4
MDTA
Hardness/Rm
< 700 N/mm²
700-1000 N/mm² < 40 HRC
ap x ae D X D D X D 0.5D X D D X D
Vc (m/min) 40-50 30-40 20-30 60-80
DRILLING
TYPHOO
N
TA-HTA-4
HTA
70-90
fn
Vf
(mm/rev) (mm/min)
0.003
0.005
0.008
0.011
0.014
0.017
0.023
0.029
0.034
N2
0.5D x D
20-40
fn
Vf
(mm/rev) (mm/min)
12740
6370
4250
3180
2550
2120
1590
1270
1060
N1
D
(mm) n
(rpm)
1
2
3
4
5
6
8
10
12 14330
7170
4780
3580
2870
2390
1790
1430
1190
fn
Vf
(mm/rev) (mm/min)
0.002
0.004
0.006
0.009
0.011
0.014
0.019
0.024
0.028
60
60
60
60
60
70
70
70
70
n
(rpm)
11150
5570
3720
2790
2230
1860
1390
1110
930
fn
Vf
(mm/rev) (mm/min)
0.002
0.004
0.005
0.007
0.010
0.012
0.016
0.020
0.024
40
40
40
40
40
50
40
40
40
n
(rpm)
7960
3980
2650
1990
1590
1330
1000
800
660
fn
Vf
(mm/rev) (mm/min)
0.002
0.003
0.005
0.007
0.008
0.011
0.014
0.018
0.021
30
30
20
30
30
30
30
30
30
n
(rpm)
22290
11150
7430
5570
4460
3720
2790
2230
1860
HF VH/U
P
fn
Vf
(mm/rev) (mm/min)
0.003
0.006
0.008
0.011
0.015
0.019
0.024
0.031
0.037
130
130
120
130
130
140
140
140
140
MEF
ALU
MEX
< D3 mm: ap = 0.5D
UH
HSS/CO
-HSSP
END MIL
LS
CARBIDE
BURRS
319