Global Catalog Metric 8-16-23 web - Flipbook - Page 223
METRIC
2 Flute: High Shear
4 Flute: High Shear
Ap
Series
52M, 54M
Metric
Ae
Hardness
Flutes Ae x DC
Ae
Ap x DC
DC • mm
Vc
(m/min)
488
Profile
PLASTICS
ABS, Polycarbonate,
PVC, Polypropylene
2
≤ 0.3
≤ 1.5
4
≤ 0.3
≤ 1.5
(390-585)
390
Slot
N
2
1
≤1
4
1
≤ 0.25
PLASTICS
Fiberglass, Glass Filled
≤ 0.3
≤ 1.5
4
≤ 0.3
≤ 1.5
≤1
4
1
≤ 0.25
12
20
25
RPM
51702
25851
15511
12926
7755
6204
Fz
0.0264
0.072
0.149
0.178
0.237
0.250
Feed
(mm/min)
2730
3723
4622
4601
3676
3102
5460
7445
9244
9203
7352
6204
RPM
41362
20681
12409
10340
6204
4963
0.0240
0.065
0.136
0.163
0.210
0.238
Feed
(mm/min)
1985
2689
3375
3371
2606
2363
3971
5377
6750
6742
5212
4725
219
RPM
23266
11633
6980
5816
3490
2792
Fz
0.0197
0.053
0.109
0.132
0.173
0.190
Feed
(mm/min)
917
1233
1522
1536
1208
1061
1833
2466
3043
3071
2415
2122
RPM
18580
9290
5574
4645
2787
2230
Fz
0.0180
0.048
0.101
0.120
0.160
0.175
Feed
(mm/min)
669
892
1126
1115
892
780
1338
1784
2252
2230
1784
1561
(176-263)
Slot
1
10
Fz
175
2
6
(312-468)
Profile
2
3
(140-210)
Bhn (Brinell)
HRc (Rockwell C)
HRb (Rockwell B)
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
reduce feed and Ae when finish milling (.02 x DC maximum)
refer to the SGS Tool Wizard® for complete technical information (www.kyocera-sgstool.com)
https://kyocera-sgstool.co.uk/
END MILLS
223
