A Brand AE-MS-H & AE-CR-MS-H Advanced Performance Carbide End Mills with DUROREY Coating
Side Milling List 8440, 8540, 8470, 8570: Multi-Flute, Regular Length, Square & Corner Rad.
Hardness
Up to 45 HRC
45-55 HRC
55-62 HRC
62-66 HRC
66-70 HRC
Tool Steels Hardened Steels Alloy Steels
Work Material
Hardened Steels
Cutting Speed (SFM)
360 - 425
260 - 330
195 - 260
165 - 230
130 - 200
Dia a a a r D≤Ø1.5 1.5D 0.02D Ø1.5<D≤2.5 1.5D 0.05D Ø2.5<D 1.5D 0.1D a r Max=1mm
a a a r 1.5D 0.05D a r Max=1mm
a a a r 1.5D 0.03D a r Max=0.5mm
a a a r 1D 0.02D a r Max=0.5mm
Depth of Cut
Mill Dia.
Speed RPM 38,220 24,061 25,480 19,249 19,110 16,041 15,290 13,749 12,740 12,031
Feed in/min
Speed RPM 28,660 18,076 19,110 14,461 14,330 12,051 11,460 10,329 9,550 9,038
Feed in/min
Speed RPM 22,290 14,046 14,860 11,237 11,150 9,364
Feed in/min
Speed RPM 19,110 12,031 12,740 9,624 9,550 8,020
Feed in/min
Speed RPM 15,920 10,015 10,620 8,012 7,960 6,677
Feed in/min
Inch mm - 1
60.2 60.2 60.2 60.2 60.2 60.2 60.2 60.2 60.2 60.2 60.2 60.2 60.2 60.2 60.2 90.2 90.2 90.2 90.2 90.2 90.2 90.2 90.2 90.2 90.2 90.2 90.2 90.2 90.2 90.2
45.3 45.3 45.3 45.3 45.3 45.3 45.3 45.3 45.3 45.3 45.3 45.3 45.3 45.3 45.3 67.7 67.7 67.7 67.7 67.7 67.7 67.7 67.7 67.7 67.7 67.7 67.7 67.7 67.7 67.7
24.4 24.4 24.4 24.4 24.4 24.4 24.4 24.4 24.4 24.4 24.4 24.4 24.4 24.4 24.4 37.0 37.0 37.0 37.0 37.0 37.0 37.0 37.0 37.0 37.0 37.0 37.0 37.0 37.0 37.0
18.1 18.1 18.1 18.1 18.1 18.1 18.1 18.1 18.1 18.1 18.1 18.1 18.1 18.1 18.1 27.2 27.2 27.2 27.2 27.2 27.2 27.2 27.2 27.2 27.2 27.2 27.2 27.2 27.2 27.2
13.0 13.0 13.0 13.0 13.0 13.0 13.0 13.0 13.0 13.0 13.0 13.0 13.0 13.0 13.0 20.1 20.1 20.1 20.1 20.1 20.1 20.1 20.1 20.1 20.1 20.1 20.1 20.1 20.1 20.1
1/16
-
-
1.5
5/64
-
-
2
3/32
-
-
2.5
8,920 8,026 7,430 7,023 5,618 5,570 4,682 4,460 4,013 3,720 3,511 3,121 2,809 2,790 2,341 2,230 2,007 1,860 1,756 1,405 1,390 1,170 1,110
7,640 6,875 6,370 6,015 4,812 4,730 4,010 3,820 3,437 3,180 3,008 2,673 2,406 2,390 2,005 1,910 1,719 1,590 1,504 1,203 1,190 1,003
6,370 5,723 5,310 5,008 4,006 3,980 3,338 3,180 2,862 2,650 2,504 2,226 2,003 1,990 1,669 1,590 1,431 1,330 1,252 1,002 1,000
7/64
-
-
3
1/8
- -
5/32
9,624 9,550 8,020 7,640 6,875 6,370 6,015 5,347 4,812 4,780 4,010 3,820 3,437 3,180 3,008 2,406 2,390 2,005 1,910 1,504
7,231 7,170 6,025 5,730 5,165 4,780 4,519 4,017 3,615 3,580 3,013 2,870 2,582 2,390 2,260 1,808 1,790 1,506 1,430 1,130
-
4
3/16
-
-
5
7/32
-
-
6
1/4
- - -
9/32 5/16
-
8
3/8
-
-
10
7/16
-
-
12
1/2 5/8
- -
-
16
3/4
-
835 800 626
-
20
960 752
1
-
878
1. Use a rigid and precise machine and holder. 2. When chattering occurs, reduce the speed and feed simultaneously. 3. Use an air blow or a suitable cutting fluid with high smoke retardant properties.
osgtool.com
1348
End Mill Technical
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