Global Catalog Metric 8-16-23 web - Flipbook - Page 54
METRIC
T-Carb®
Series
51M, 51MCR,
51ML, 51MLC,
51MB, 51MLB
Metric
Ap
Ae
Hardness
Ae
Ae x DC
Ap x DC
≤ 0.25
≤ 1.5
575
Profile
CAST IRONS
(LOW & MEDIUM
ALLOY)
Gray, Malleable,
Ductile
DC • mm
Vc
(m/min)
6
8
10
12
16
20
RPM
9290
6968
5574
4645
3484
2787
Fz
0.043
0.075
0.093
0.108
0.128
0.147
Feed (mm/min)
2408
3122
3122
3010
2675
2453
RPM
11795
8846
7077
5897
4423
3538
Fz
0.060
0.100
0.125
0.154
0.179
0.203
Feed (mm/min)
4246
5322
5322
5434
4755
4303
RPM
6947
5211
4168
3474
2605
2084
(460-690)
≤ 220 Bhn
or
≤ 19 HRc
730
HSM
≤ 0.05
≤2
(584-876)
K
430
Profile
≤ 0.25
CAST IRONS
(HIGH ALLOY)
Gray, Malleable,
Ductile
≤ 1.5
Fz
0.043
0.075
0.093
0.108
0.128
0.147
Feed (mm/min)
1801
2335
2334
2251
2001
1834
RPM
8806
6604
5283
4403
3302
2642
Fz
0.060
0.100
0.125
0.154
0.179
0.203
Feed (mm/min)
3170
3974
3973
4057
3550
3212
RPM
1696
1272
1018
848
636
509
Fz
0.034
0.058
0.072
0.086
0.100
0.115
(344-516)
≤ 260 Bhn
or
≤ 26 HRc
545
HSM
≤ 0.05
≤2
(436-654)
32
Profile
≤ 0.1
HIGH TEMP ALLOYS
(NICKEL, COBALT,
IRON BASE)
Inconel 601, 617, 625,
Incoloy, Monel 400
≤1
(26-38)
≤ 300 Bhn
or
≤ 32 HRc
40
HSM
≤ 0.05
≤2
Feed (mm/min)
342
440
440
440
381
350
RPM
2100
1575
1260
1050
788
630
Fz
0.038
0.077
0.096
0.115
0.136
0.155
Feed (mm/min)
484
726
726
726
641
585
RPM
1293
969
776
646
485
388
Fz
0.024
0.038
0.048
0.060
0.069
0.077
Feed (mm/min)
186
223
223
233
201
180
(32-48)
24
Profile
HIGH TEMP ALLOYS
(NICKEL, COBALT,
IRON BASE)
Inconel 718, X-750,
Incoloy, Waspaloy,
Hastelloy, Rene
≤ 0.1
≤1
(20-29)
≤ 400 Bhn
or
≤ 43 HRc
30
HSM
≤ 0.05
≤2
RPM
1616
1212
969
808
606
485
Fz
0.031
0.053
0.067
0.082
0.095
0.109
Feed (mm/min)
302
388
388
395
344
318
RPM
4524
3393
2714
2262
1696
1357
Fz
0.024
0.038
0.048
0.060
0.069
0.077
Feed (mm/min)
651
782
782
814
704
630
RPM
5736
4302
3441
2868
2151
1721
(24-37)
S
85
Profile
≤ 0.1
TITANIUM ALLOYS
Pure Titanium,
Ti6Al4V,
Ti6Al2Sn4Zr2Mo,
Ti4Al4Mo2Sn0.5Si
≤1
(68-102)
≤ 350 Bhn
or
≤ 38 HRc
108
HSM
≤ 0.05
≤2
Fz
0.031
0.053
0.067
0.082
0.095
0.109
Feed (mm/min)
1074
1377
1377
1404
1222
1129
RPM
2504
1878
1503
1252
939
751
Fz
0.024
0.038
0.048
0.060
0.069
0.077
Feed (mm/min)
361
433
433
451
389
349
RPM
3231
2424
1939
1616
1212
969
Fz
0.031
0.053
0.067
0.082
0.095
0.109
Feed (mm/min)
605
776
776
791
689
636
(87-130)
TITANIUM ALLOYS
(DIFFICULT)
Ti10V2Fe3Al,
Ti5Al5V5Mo3Cr,
Ti7Al4Mo,
Ti3Al8V6Cr4Zr4Mo,
Ti6Al6V6Sn,
Ti15V3 Cr3Sn3Al
47
Profile
≤ 0.1
≤1
(38-57)
≤ 420 Bhn
or
≤ 45 HRc
61
HSM
≤ 0.05
≤2
(49-73)
Bhn (Brinell)
HRc (Rockwell C)
HSM (High Speed Machining)
rpm = (Vc x 1000) / (DC x 3.14)
mm/min = Fz x 6 x rpm
reduce speed and feed for materials harder than listed
reduce feed and Ae when finish milling (.02 x DC maximum)
feed rates listed have chip thinning adjustments included where applicable
refer to the SGS Tool Wizard® for complete technical information (www.kyocera-sgstool.com)
54
END MILLS
https://kyocera-sgstool.co.uk/
