35 / 396
35
END MILLS
END MILLS
www.kyocera-sgstool.com
METRIC
Z-Carb-HPR
Series
Z5MCR
Metric
Hardness
Ap
Ae
Ae
Vc
(m/min)
Diameter (D
1
)
(mm)
Ae x D
1
Ap x D
1
6
8
10
12
16
20
25
M
STAINLESS STEELS
(PH)
13-8 PH, 15-5 PH,
17-4 PH, Custom 450
≤ 325 Bhn
or
≤ 35 HRc
Profile
≤ 0.5
≤ 1.5
94
RPM 5009
3756
3005
2504
1878
1503
1202
(76-113)
Fz
0.017
0.030
0.037
0.043
0.051
0.059
0.063
Feed (mm/min)
421
561
561
541
481
441
376
Slot
1
≤ 1
76
RPM 4039
3029
2424
2020
1515
1212
969
(61-91)
Fz
0.017
0.030
0.037
0.043
0.051
0.059
0.063
Feed (mm/min)
339
452
452
436
388
355
303
S
SUPER ALLOYS
(NICKEL, COBALT,
IRON BASE)
Inconel 601, 617, 625,
Incoloy, Monel 400
≤ 300 Bhn
or
≤ 32 HRc
Profile
≤ 0.5
≤ 1.5
24
RPM 1293
969
776
646
485
388
310
(20-29)
Fz
0.0160 0.0272 0.0340 0.0409 0.0478 0.0531 0.0599
Feed (mm/min)
103
132
132
132
116
103
93
Slot
1
≤ 1
20
RPM 1050
788
630
525
394
315
252
(16-24)
Fz
0.0160 0.0272 0.0340 0.0409 0.0478 0.0531 0.0599
Feed (mm/min)
84
107
107
107
94
84
75
SUPER ALLOYS
(NICKEL, COBALT,
IRON BASE)
Inconel 718, X-750,
Incoloy, Waspaloy,
Hastelloy, Rene
≤ 400 Bhn
or
≤ 43 HRc
Profile
≤ 0.5
≤ 1.5
19
RPM 1002
751
601
501
376
301
240
(15-23)
Fz
0.0112 0.0192 0.0239 0.0284 0.0333 0.0371 0.0420
Feed (mm/min)
56
72
72
71
63
56
50
Slot
1
≤ 1
15
RPM 808
606
485
404
303
242
194
(12-18)
Fz
0.0112 0.0192 0.0239 0.0284 0.0333 0.0371 0.0420
Feed (mm/min)
45
58
58
57
50
45
41
TITANIUM ALLOYS
Pure Titanium,
Ti6Al4V,
Ti6Al2Sn4Zr2Mo,
Ti4Al4Mo2Sn0.5Si
≤ 350 Bhn
or
≤ 38 HRc
Profile
≤ 0.5
≤ 1.5
66
RPM 3474
2605
2084
1737
1303
1042
834
(52-79)
Fz
0.019
0.032
0.040
0.048
0.056
0.064
0.070
Feed (mm/min)
333
417
417
417
367
333
292
Slot
1
≤ 1
52
RPM 2747
2060
1648
1373
1030
824
659
(41-62)
Fz
0.019
0.032
0.040
0.048
0.056
0.064
0.070
Feed (mm/min)
264
330
330
330
290
264
231
TITANIUM ALLOYS
(DIFFICULT)
Ti10Al2Fe3Al,
Ti5Al5V5Mo3Cr,
Ti7Al4Mo,
Ti3Al8V6Cr4Zr4Mo,
Ti6Al6V6Sn,
Ti15V3 Cr3Sn3Al
≤ 440 Bhn
or
≤ 47 HRc
Profile
≤ 0.5
≤ 1.5
23
RPM 1212
909
727
606
454
364
291
(18-27)
Fz
0.019
0.032
0.040
0.048
0.056
0.064
0.071
Feed (mm/min)
116
145
145
145
128
116
103
Slot
1
≤ 1
18
RPM 969
727
582
485
364
291
233
(15-22)
Fz
0.019
0.032
0.040
0.048
0.056
0.064
0.071
Feed (mm/min)
93
116
116
116
102
93
83
Bhn (Brinell) HRc (Rockwell C)
rpm = (Vc x 1000) / (D
1
x 3.14)
mm/min = Fz x 5 x rpm
ramp up to 5 degrees using slotting speed and feed rates. Do not plunge.
reduce speed and feed for materials harder than listed
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)