CUTTING CONDITIONS Milling | Endmills | Cutting conditions
AE-VML
Long type (Applies also to chipbreaker type) ae=0.05D • Standard side milling 3D Mild Steel • Carbon Steel • Cast Iron SS400 • S55C • FC250 ~750N/mm2
Alloy Steel • Tool Steel SCM • SKS • SKD ~30HRC
Prehardened Steel • Hardened Steel PX5 • NAK80 30~45HRC
Stainless Steel SUS304 • SUS420 ≤200HB
160 (140-180) (m/min)
150 (130-170) (m/min)
140 (120-160) (m/min)
125 (100-140) (m/min)
Vc Ø
S (min-1)
F (mm/min)
S (min-1)
F (mm/min)
S (min-1)
F (mm/min)
S (min-1)
F (mm/min)
6 8 10 12
8.500 6.400 5.100 4.200
2.480 1.870 1.730 1.430
8.000 6.000 4.800 4.000
2.180 1.630 1.440 1.200
7.400 5.600 4.500 3.700
2.010 1.520 1.350 1.110
6.600 5.000 4.000 3.300
1.660 1.260 1.120 920
Depth of cut
ap
ae
3D
0,05D
1. Use a rigid and precise machine and holder. 2. The rotational speed is calculated by the median of the recommended cutting speed. Adjustment may be necessary depending on the rigidity of the workpiece fixture and machine. 3. Please use a suitable fluid with high smoke retardant properties. 4. During dry (no fluid) milling, please use air blow to remove disposable chips from the milling area and to eliminate chip packing. 5. Please use water-soluble coolant when machining stainless steel.
ae=0.1D • High efficiency side milling 3D Mild Steel • Carbon Steel • Cast Iron SS400 • S55C • FC250 ~750N/mm2
Alloy Steel • Tool Steel SCM • SKS • SKD ~30HRC
Prehardened Steel • Hardened Steel PX5 • NAK80 30~45HRC
Stainless Steel SUS304 • SUS420 ≤200HB
220 (200-240) (m/min)
170 (150-190) (m/min)
135 (110-150) (m/min)
130 (110-150) (m/min)
Vc Ø
S (min-1)
F (mm/min)
S (min-1)
F (mm/min)
S (min-1)
F (mm/min)
S (min-1)
F (mm/min)
6 8 10 12
11.700 8.800 7.000 5.800
3.180 2.390 2.240 1.860
9.000 6.800 5.400 4.500
2.270 1.710 1.510 1.260
7.200 5.400 4.300 3.600
1.810 1.360 1.200 1.010
6.900 5.200 4.100 3.500
1.600 1.210 1.070 910
Milling | Endmills
Depth of cut
Cutting conditions
0,1D
Mild Steel • Carbon Steel • Cast Iron SS400 • S55C • FC250 ~750N/mm2
Alloy Steel • Tool Steel SCM • SKS • SKD ~30HRC
Prehardened Steel • Hardened Steel PX5 • NAK80 30~45HRC
Stainless Steel SUS304 • SUS420 ≤200HB
140 (120-160) (m/min)
100 (80-120) (m/min)
90 (70-110) (m/min)
85 (60-100) (m/min)
Vc Ø
S (min-1)
F (mm/min)
S (min-1)
F (mm/min)
S (min-1)
F (mm/min)
S (min-1)
F (mm/min)
6 8 10 12
7.400 5.600 4.500 3.700
1.860 1.410 1.350 1.110
5.600 4.200 3.300 2.800
1.300 970 860 730
4.800 3.600 2.900 2.400
1.110 840 750 620
4.500 3.400 2.700 2.300
950 720 650 550
ap
ae
3D
0,15D
ae≤0.2D • High efficiency side milling 3D Mild Steel • Carbon Steel • Cast Iron SS400 • S55C • FC250 ~750N/mm2
Alloy Steel • Tool Steel SCM • SKS • SKD ~30HRC
Prehardened Steel • Hardened Steel PX5 • NAK80 30~45HRC
Stainless Steel SUS304 • SUS420 ≤200HB
100 (80-120) (m/min)
80 (60-100) (m/min)
70 (50-90) (m/min)
65 (40-80) (m/min)
Vc Ø
S (min-1)
F (mm/min)
S (min-1)
F (mm/min)
S (min-1)
F (mm/min)
S (min-1)
F (mm/min)
6 8 10 12
5.300 4.000 3.200 2.700
1.230 930 900 760
4.200 3.200 2.500 2.100
890 680 600 500
3.700 2.800 2.200 1.900
780 590 530 460
3.500 2.600 2.100 1.700
670 500 460 370
Depth of cut
940
ae
3D
ae=0.15D • High efficiency side milling 3D
Depth of cut
C
ap
ap
ae
3D
≤0.2D