Global Catalog Metric 8-16-23 web - Flipbook - Page 62
METRIC
Multi-Carb
Ap
Series
66M, 66MCR
Metric
Ae
Hardness
Ae
Ae x DC
Ap x DC
≤ 0.05
≤1
215
Profile
CAST IRONS
(LOW & MEDIUM
ALLOY)
Gray, Malleable,
Ductile
DC • mm
Vc
(m/min)
6
8
10
12
16
20
25
RPM
11391
8543
6834
5695
4271
3417
2734
Fz
0.029
0.047
0.059
0.072
0.095
0.101
0.105
Feed (mm/min)
2296
2807
2807
3690
3641
3809
3158
RPM
13669
10252
8201
6834
5126
4101
3281
Fz
0.023
0.038
0.047
0.058
0.076
0.081
0.084
Feed (mm/min)
2204
2695
2694
3543
3496
3657
3031
RPM
8725
6544
5235
4362
3272
2617
2094
(172-258)
≤ 220 Bhn
or
≤ 19 HRc
258
Finish
≤ 0.02
≤2
(206-309)
K
165
Profile
≤ 0.05
CAST IRONS
(HIGH ALLOY)
Gray, Malleable,
Ductile
≤1
Fz
0.022
0.036
0.045
0.055
0.074
0.080
0.080
Feed (mm/min)
1319
1661
1661
2167
2186
2303
1843
RPM
10470
7852
6282
5235
3926
3141
2513
Fz
0.017
0.029
0.036
0.044
0.059
0.064
0.064
Feed (mm/min)
1266
1595
1595
2080
2099
2211
1769
RPM
1696
1272
1018
848
636
509
407
Fz
0.017
0.030
0.037
0.043
0.059
0.064
0.065
(132-198)
≤ 260 Bhn
or
≤ 26 HRc
198
Finish
≤ 0.02
≤2
(158-237)
32
Profile
≤ 0.05
HIGH TEMP ALLOYS
(NICKEL, COBALT,
IRON BASE)
Inconel 601, 617, 625,
Incoloy, Monel 400
≤1
(26-38)
≤ 300 Bhn
or
≤ 32 HRc
38
Finish
≤ 0.02
≤2
Feed (mm/min)
199
266
213
330
337
358
291
RPM
2036
1527
1221
1018
763
611
489
Fz
0.013
0.024
0.030
0.035
0.047
0.051
0.052
Feed (mm/min)
192
255
255
317
324
344
279
RPM
1373
1030
824
687
515
412
330
Fz
0.012
0.019
0.024
0.026
0.036
0.040
0.040
Feed (mm/min)
115
138
138
163
166
181
145
(31-46)
26
Profile
HIGH TEMP ALLOYS
(NICKEL, COBALT,
IRON BASE)
Inconel 718, X-750,
Incoloy, Waspaloy,
Hastelloy, Rene
≤ 0.05
≤1
(21-31)
≤ 400 Bhn
or
≤ 43 HRc
31
Finish
≤ 0.02
≤2
RPM
1648
1236
989
824
618
494
396
Fz
0.010
0.015
0.019
0.021
0.029
0.032
0.032
Feed (mm/min)
111
133
133
157
159
174
139
RPM
6301
4726
3781
3151
2363
1890
1512
Fz
0.019
0.032
0.040
0.050
0.067
0.072
0.073
Feed (mm/min)
847
1059
1059
1429
1415
1497
1206
RPM
7561
5671
4537
3781
2836
2268
1815
(25-37)
S
119
Profile
≤ 0.05
TITANIUM ALLOYS
Pure Titanium,
Ti6Al4V,
Ti6Al2Sn4Zr2Mo,
Ti4Al4Mo2Sn0.5Si
≤1
(95-143)
≤ 350 Bhn
or
≤ 38 HRc
143
Finish
≤ 0.02
≤2
Fz
0.015
0.026
0.032
0.040
0.053
0.058
0.058
Feed (mm/min)
813
1016
1016
1372
1359
1437
1158
RPM
2262
1696
1357
1131
848
679
543
Fz
0.019
0.032
0.040
0.050
0.067
0.072
0.073
Feed (mm/min)
304
380
380
513
508
537
433
RPM
2714
2036
1629
1357
1018
814
651
Fz
0.015
0.026
0.032
0.040
0.053
0.058
0.058
Feed (mm/min)
292
365
365
492
488
516
416
(114-171)
TITANIUM ALLOYS
(DIFFICULT)
Ti10V2Fe3Al,
Ti5Al5V5Mo3Cr,
Ti7Al4Mo,
Ti3Al8V6Cr4Zr4Mo,
Ti6Al6V6Sn,
Ti15V3 Cr3Sn3Al
43
Profile
≤ 0.05
≤1
(34-51)
≤ 420 Bhn
or
≤ 45 HRc
51
Finish
≤ 0.02
≤2
(41-61)
Bhn (Brinell)
HRc (Rockwell C)
rpm = (Vc x 1000) / (DC x 3.14)
mm/min = Fz x number of flutes x rpm
reduce speed and feed for materials harder than listed
feed rates listed have chip thinning adjustments included where applicable
refer to the SGS Tool Wizard® for complete technical information (www.kyocera-sgstool.com)
62
END MILLS
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