Global Catalog Metric 8-16-23 web - Flipbook - Page 67
METRIC
Series 33
Ap
Series
33MCR
Metric
Ae
Hardness
Ae
Ae x DC
Ap x DC
≤ 0.5
≤ 1.5
136
Profile
CAST IRONS
(LOW & MEDIUM
ALLOY)
Gray, Malleable,
Ductile
≤ 220 Bhn
or
≤ 19 HRc
1
≤1
K
≤ 0.5
≤ 260 Bhn
or
≤ 26 HRc
≤ 1.5
Slot
≤1
≤ 0.5
≤ 1.5
Slot
1
≤1
≤ 1.5
Slot
1
≤1
TITANIUM ALLOYS
(DIFFICULT)
Ti10V2Fe3Al,
Ti5Al5V5Mo3Cr,
Ti7Al4Mo,
Ti3Al8V6Cr4Zr4Mo,
Ti6Al6V6Sn,
Ti15V3 Cr3Sn3Al
≤ 0.5
≤ 1.5
(52-79)
52
Slot
1
≤1
(41-62)
23
Profile
≤ 0.5
≤ 420 Bhn
or
≤ 45 HRc
(12-18)
66
Profile
≤ 350 Bhn
or
≤ 38 HRc
(15-23)
15
S
TITANIUM ALLOYS
Pure Titanium,
Ti6Al4V,
Ti6Al2Sn4Zr2Mo,
Ti4Al4Mo2Sn0.5Si
(16-24)
19
≤ 0.5
≤ 400 Bhn
or
≤ 43 HRc
(20-29)
20
Profile
HIGH TEMP ALLOYS
(NICKEL, COBALT,
IRON BASE)
Inconel 718, X-750,
Incoloy, Waspaloy,
Hastelloy, Rene
(66-99)
24
Profile
≤ 300 Bhn
or
≤ 32 HRc
(83-124)
82
1
HIGH TEMP ALLOYS
(NICKEL, COBALT,
IRON BASE)
Inconel 601, 617, 625,
Incoloy, Monel 400
(87-130)
104
Profile
CAST IRONS
(HIGH ALLOY)
Gray, Malleable,
Ductile
(109-163)
108
Slot
≤ 1.5
(18-27)
18
Slot
1
≤1
DC • mm
Vc
(m/min)
(15-22)
3
6
8
10
12
16
20
RPM
14380
7190
5392
4314
3595
2696
2157
Fz
0.008
0.026
0.045
0.056
0.067
0.090
0.096
Feed (mm/min)
362
569
725
725
725
725
621
RPM
11471
5736
4302
3441
2868
2151
1721
Fz
0.008
0.026
0.045
0.056
0.067
0.090
0.096
Feed (mm/min)
289
454
578
578
578
578
496
RPM
10987
5493
4120
3296
2747
2060
1648
Fz
0.007
0.019
0.034
0.043
0.050
0.067
0.072
Feed (mm/min)
237
316
422
422
415
411
356
RPM
8725
4362
3272
2617
2181
1636
1309
Fz
0.007
0.019
0.034
0.043
0.050
0.067
0.072
Feed (mm/min)
188
251
335
335
330
327
283
RPM
2585
1293
969
776
646
485
388
0.059
Fz
0.006
0.017
0.028
0.035
0.041
0.054
Feed (mm/min)
48
65
81
65
79
78
68
RPM
2100
1050
788
630
525
394
315
0.059
Fz
0.006
0.017
0.028
0.035
0.041
0.054
Feed (mm/min)
39
53
66
66
64
64
55
RPM
2003
1002
751
601
501
376
301
0.043
Fz
0.005
0.012
0.019
0.024
0.029
0.038
Feed (mm/min)
29
36
43
43
43
43
38
RPM
1583
792
594
475
396
297
238
Fz
0.005
0.012
0.019
0.024
0.029
0.038
0.043
Feed (mm/min)
23
28
34
34
34
34
30
RPM
6947
3474
2605
2084
1737
1303
1042
Fz
0.007
0.019
0.032
0.040
0.048
0.064
0.069
Feed (mm/min)
150
200
250
250
250
250
217
RPM
5493
2747
2060
1648
1373
1030
824
Fz
0.007
0.019
0.032
0.040
0.048
0.064
0.069
Feed (mm/min)
119
158
198
198
198
198
171
RPM
2424
1212
909
727
606
454
364
Fz
0.007
0.019
0.032
0.040
0.048
0.064
0.069
Feed (mm/min)
52
70
87
87
87
87
76
RPM
1939
969
727
582
485
364
291
Fz
0.007
0.019
0.032
0.040
0.048
0.064
0.069
Feed (mm/min)
42
56
70
70
70
70
60
Bhn (Brinell)
HRc (Rockwell C)
rpm = (Vc x 1000) / (DC x 3.14)
mm/min = Fz x 3 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)
https://kyocera-sgstool.co.uk/
END MILLS
67
