Milling
Dimension (mm)
Spare parts
Cutter diameter
Screw
Wrench
Torque
∅ 20-32
SP035078
4.0Nm
∅ 40-80
SP035086
DT-TP10
Dimension (mm)
P
M
K
S
Product code
Corner radius
Wiper length
● ● ● ● ● ●
●
AOGU 120408ER-MM3
0.8
-
● ●
AOMT 120408ER-MM4
0.8
1.56
● ● ● ●
● ● ● ● ●
AOMT 120412ER-MM4
1.2
1.18
AOMT 120416ER-MM4
1.6
1.16
● ● ● ● ● ●
AOMT 120420ER-MM4
2.0
0.96
AOMT 120424ER-MM4
2.4
0.93
● ● ● ●
AOMT 120431ER-MM4
3.1
0.59
0.75 ● ●： Stock available ▲： Stock available now but will be replaced in the future.
AOMT 120440ER-MM4
4.0
Materials
Cutting depth and feed
AO.T 1204..
ap
fz
Material classification
Tensile strength (N/mm 2 )
Hardness (HB)
ISO
(mm)
min
max
min
max
<600
<180
Unalloyed steel
0.08
0.25
<950
<280
P
700-950
200-280
Alloyed steel
950-1200
280-355
0.06
0.22
1200-1400
355-415
Duplex stainless steel
778
230
M
Austenitic stainless steel
675
200
0.06
0.20
Precipitation-hardening stainless steel
1013
300
Grey cast iron
700
220
K
Nodular cast iron
880
260
0.08
0.25
0.10
11.00
Malleable cast iron
800
250
Aluminum
260
75
N
0.06
0.30
Aluminum alloy
447
130
Fe-based alloy
943
280
Co-based alloy
1076
320
S
0.06
0.18
Ni-based alloy
1177
350
Ti-alloy
1262
370
Hardened steel
-
50-60HRC
H
-
-
Chilled cast iron 55HRC *The recommended cutting conditions always refer to general conditions. These cutting conditions should be adjusted according to the practical machine rigidity, tools, workpiece clamping and coolant. Average chip thickness (hm)=fz x sinkr. -
243
Made with FlippingBook - Online Brochure Maker