Milling Milling Cutters
Materials
Cutting depth and feed
AO..0602..
Geometry MM3 fz
ap
Hardness (HB)
Tensile strength (N/mm 2 )
ISO
Material classification
(mm)
min
max
min
max
<600 <950
<180 <280
Unalloyed steel
0.08
0.25
700-950 950-1200 1200-1400
200-280 280-355 355-415
Alloyed steel
0.06
0.22
Duplex stainless steel Austenitic stainless steel
778 675
230 200 300 220 260 250
0.06
0.20
Precipitation-hardening stainless steel
1013
Grey cast iron
700 880 800 260 447 943
0.10
5.00
Nodular cast iron Malleable cast iron
0.08
0.25
Aluminum
75
-
-
Aluminum alloy Fe-based alloy Co-based alloy Ni-based alloy
130 280 320 350 370
1076 1177 1262
0.06
0.18
Ti-alloy
Hardened steel Chilled cast iron
- -
50-60HRC
-
-
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.
HD
Max. ramp A
L
D
Straight Ramping
Circular interpolate milling
Cutter diameter (D)
Max. ramp-A Min. length-L (mm)
Max.ap (mm)
Min. Dia. (HD)
Max. Dia. (HD) Max. pitch (rev)
12.2
0.4 1.8 0.7
10
3.8°
84
5.0
20
16.2
12
3.6°
89.6
5.0
24
2
20.2
0.8 1.9 0.7 1.4 0.8 1.3 0.9 1.3
14
2.9°
112
5.0
28
24.2
16
1.9°
168
5.0
32
32.2
20
1.4°
224
5.0
40
42.2
1.1°
294
5.0
25
50
327
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