163 / 396
163
www.kyocera-sgstool.com
END MILLS
END MILLS
Series
47M, 47MB,
47ML, 47MLB
Metric
Hardness
Ap
Ae
Ae
Vc
(m/min)
Diameter (D
1
)
(mm)
Ae x D
1
Ap x D
1
3
6
10
12
16
20
25
N
ALUMINUM ALLOYS
2024, 5052, 5086,
6061, 6073, 7075
≤ 150 Bhn
or
≤ 7 HRc
Slot
1
≤ 1
490
RPM 52022 26011 15607 13005 9754 7803 6243
(392-588)
Fz
0.022 0.060 0.120 0.144 0.166 0.187 0.213
Feed (mm/min)
2247 3121 3746 3745 3246 2913 2653
Profile
≤ 0.5
≤ 1.5
610
RPM 64762 32381 19429 16190 12143 9714 7771
(488-732)
Fz
0.022 0.060 0.120 0.144 0.166 0.187 0.213
Feed (mm/min)
2797 3885 4663 4662 4041 3627 3303
HSM
≤ 0.05
≤ 2
1005
RPM 106698 53349 32009 26674 20006 16005 12804
(804-1206)
Fz
0.050 0.132 0.280 0.336 0.384 0.440 0.488
Feed (mm/min) 10754 14083 17925 17924 15364 14084 12484
ALUMINUM DIE CAST
ALLOYS
(HIGH SILICONE)
A-390, A-392, B- 390
≤ 125 Bhn
or
≤ 77 HRb
Slot
1
≤ 1
185
RPM 19641 9820 5892 4910 3683 2946 2357
(148-222)
Fz
0.022 0.060 0.120 0.144 0.166 0.187 0.213
Feed (mm/min)
848 1178 1414 1414 1226 1100 1002
Profile
≤ 0.5
≤ 1.5
230
RPM 24418 12209 7326 6105 4578 3663 2930
(184-276)
Fz
0.022 0.060 0.120 0.144 0.166 0.187 0.213
Feed (mm/min)
1055 1465 1758 1758 1524 1367 1245
HSM
≤ 0.05
≤ 2
380
RPM 40343 20172 12103 10086 7564 6052 4841
(304-456)
Fz
0.050 0.132 0.280 0.336 0.384 0.440 0.488
Feed (mm/min)
4066 5325 6778 6777 5809 5325 4720
COPPER ALLOYS
Aluminum Bronze
Brass
Naval Brass
Red Brass
≤ 140 Bhn
or
≤ 3 HRc
Slot
1
≤ 1
265
RPM 28134 14067 8440 7034 5275 4220 3376
(212-318)
Fz
0.019 0.048 0.107 0.120 0.141 0.160 0.175
Feed (mm/min)
1080 1350 1801 1688 1485 1350 1182
Profile
≤ 0.5
≤ 1.5
330
RPM 35035 17518 10511 8759 6569 5255 4204
(264-396)
Fz
0.019 0.048 0.107 0.120 0.141 0.160 0.175
Feed (mm/min)
1345 1682 2242 2102 1850 1682 1472
HSM
≤ 0.05
≤ 2
545
RPM 57861 28930 17358 14465 10849 8679 6943
(436-654)
Fz
0.041 0.108 0.227 0.276 0.320 0.373 0.400
Feed (mm/min)
4721 6248 7869 7984 6943 6480 5555
COPPER ALLOYS
Beryllium Copper
C110, Manganese
Bronze,
Tin Bronze
≤ 200 Bhn
or
≤ 23 HRc
Slot
1
≤ 1
105
RPM 11148 5574 3344 2787 2090 1672 1338
(84-126)
Fz
0.019 0.048 0.107 0.120 0.141 0.160 0.175
Feed (mm/min)
428
535
713
669
589
535
468
Profile
≤ 0.5
≤ 1.5
130
RPM 13802 6901 4141 3450 2588 2070 1656
(104-156)
Fz
0.019 0.048 0.107 0.120 0.141 0.160 0.175
Feed (mm/min)
530
662
883
828
729
662
580
HSM
≤ 0.05
≤ 2
215
RPM 22826 11413 6848 5706 4280 3424 2739
(172-258)
Fz
0.041 0.108 0.227 0.276 0.320 0.373 0.400
Feed (mm/min)
1862 2465 3104 3150 2739 2556 2191
PLASTICS
ABS, Polycarbonate,
PVC, Polypropylene
Slot
1
≤ 1
490
RPM 52022 26011 15607 13005 9754 7803 6243
(392-588)
Fz
0.036 0.096 0.200 0.240 0.282 0.320 0.350
Feed (mm/min)
3745 4994 6243 6242 5493 4994 4370
Profile
≤ 0.5
≤ 1.5
610
RPM 64762 32381 19429 16190 12143 9714 7771
(488-732)
Fz
0.036 0.096 0.200 0.240 0.282 0.320 0.350
Feed (mm/min)
4662 6217 7771 7771 6839 6217 5440
HSM
≤ 0.05
≤ 2
1005
RPM 106698 53349 32009 26674 20006 16005 12804
(804-1206)
Fz
0.082 0.216 0.453 0.552 0.640 0.733 0.800
Feed (mm/min) 17412 23045 29022 29446 25607 23473 20487
Bhn (Brinell) HRc (Rockwell C) HRb (Rockwell B) HSM (High Speed Machining)
rpm = (Vc x 1000) / (D
1
x 3.14)
mm/min = Fz x 2 x rpm
reduce speed and feed for materials harder than listed
reduce cut depth and feed by 50% for long flute and long reach tools
reduce feed and Ae when finish milling (.02 x D
1
maximum)
refer to the KYOCERA SGS Tool Wizard
®
for complete technical information (www.kyocera-sgstool.com)
METRIC
S-Carb
®