Global Product Catalogue v26.1 - Catalog - Page 327
FRACTIONAL
2 Flute: High Shear
4 Flute: High Shear
Ap
Series
52, 54
Fractional
Ae
Hardness
Flutes Ae x DC
Ae
Ap x DC
DC • in
Vc
(sfm)
1360
Profile
ALUMINUM ALLOYS ≤ 150 Bhn
2024, 5052, 5086,
or
6061, 6063, 7075
≤ 88 HRb
2
≤ 0.3
≤ 1.5
4
≤ 0.3
≤ 1.5
(1088-1632)
1090
Slot
2
1
≤1
4
1
≤ 0.25
(872-1308)
510
Profile
ALUMINUM DIE
CAST ALLOYS
(HIGH SILICON)
A-390, A-392, B-390
≤ 125 Bhn
or
≤ 77 HRb
2
≤ 0.3
≤ 1.5
4
≤ 0.3
≤ 1.5
(408-612)
410
Slot
2
1
≤1
4
1
≤ 0.25
(328-492)
590
Profile
COPPER ALLOYS
Aluminum Bronze,
Muntz Brass, Naval,
Brass, Red Brass
≤ 140 Bhn
or
≤ 3 HRc
2
≤ 0.3
≤ 1.5
4
≤ 0.3
≤ 1.5
(472-708)
475
Slot
N
2
1
≤1
4
1
≤ 0.25
(380-570)
235
Profile
COPPER ALLOYS
Beryllium Copper,
C110, Manganese
Bronze, Tin Bronze
≤ 200 Bhn
or
≤ 23 HRc
2
≤ 0.3
≤ 1.5
4
≤ 0.3
≤ 1.5
(188-282)
190
Slot
2
1
≤1
4
1
≤ 0.25
(152-228)
1600
Profile
PLASTICS
ABS, Polycarbonate,
PVC, Polypropylene
2
≤ 0.3
≤ 1.5
4
≤ 0.3
≤ 1.5
(1280-1920)
1280
Slot
2
1
≤1
4
1
≤ 0.25
(1024-1536)
720
Profile
PLASTICS
Fiberglass,
Glass Filled
2
≤ 0.3
≤ 1.5
4
≤ 0.3
≤ 1.5
(576-864)
575
Slot
2
1
≤1
4
1
≤ 0.25
(460-690)
1/8
1/4
3/8
1/2
3/4
1
RPM
41562
20781
13854
10390
6927
5195
Fz
0.00069
0.0018
0.0034
0.0046
0.0055
0.0064
Feed (ipm)
57.4
74.8
94.2
95.6
76.2
66.5
114.7
149.6
188.4
191.2
152.4
133.0
RPM
33310
16655
11103
8328
5552
4164
Fz
0.00063
0.0017
0.0032
0.0042
0.0050
0.0059
49.1
42.0
56.6
71.1
70.0
55.5
83.9
113.3
142.1
139.9
111.0
98.3
RPM
15586
7793
5195
3896
2598
1948
Fz
0.00069
0.0018
0.0034
0.0046
0.0055
0.0064
21.5
28.1
35.3
35.8
28.6
24.9
43.0
56.1
70.7
71.7
57.1
49.9
RPM
12530
6265
4177
3132
2088
1566
Fz
0.00063
0.0017
0.0032
0.0042
0.0050
0.0059
15.8
21.3
26.7
26.3
20.9
18.5
31.6
42.6
53.5
52.6
41.8
37.0
RPM
18030
9015
6010
4508
3005
2254
Fz
0.00039
0.0010
0.0020
0.0026
0.0031
0.0037
14.1
18.0
24.0
23.4
18.6
16.7
28.1
36.1
48.1
46.9
37.3
33.4
RPM
14516
7258
4839
3629
2419
1815
Fz
0.00036
0.0010
0.0018
0.0024
0.0029
0.0034
10.5
14.5
17.4
17.4
14.0
12.3
20.9
29.0
34.8
34.8
28.1
24.7
RPM
7182
3591
2394
1795
1197
898
Fz
0.00039
0.0010
0.0020
0.0026
0.0031
0.0037
Feed (ipm)
Feed (ipm)
Feed (ipm)
Feed (ipm)
Feed (ipm)
Feed (ipm)
5.6
7.2
9.6
9.3
7.4
6.6
11.2
14.4
19.2
18.7
14.8
13.3
RPM
5806
2903
1935
1452
968
726
Fz
0.00036
0.0010
0.0018
0.0024
0.0029
0.0034
4.9
4.2
5.8
7.0
7.0
5.6
8.4
11.6
13.9
13.9
11.2
9.9
RPM
48896
24448
16299
12224
8149
6112
Fz
0.00110
0.0030
0.0056
0.0074
0.0089
0.0100
107.6
146.7
182.5
180.9
145.1
122.2
215.1
293.4
365.1
361.8
290.1
244.5
RPM
39117
19558
13039
9779
6519
4890
Fz
0.00100
0.0027
0.0051
0.0068
0.0082
0.0095
78.2
105.6
133.0
133.0
106.9
92.9
156.5
211.2
266.0
266.0
213.8
185.8
Feed (ipm)
Feed (ipm)
Feed (ipm)
RPM
22003
11002
7334
5501
3667
2750
Fz
0.00082
0.0022
0.0041
0.0055
0.0065
0.0076
36.1
48.4
60.1
60.5
47.7
41.8
72.2
96.8
120.3
121.0
95.3
83.6
RPM
17572
8786
5857
4393
2929
2197
Fz
0.00075
0.0020
0.0037
0.0050
0.0060
0.0070
26.4
35.1
43.3
43.9
35.1
30.8
52.7
70.3
86.7
87.9
70.3
61.5
Feed (ipm)
Feed (ipm)
Bhn (Brinell)
HRc (Rockwell C)
HRb (Rockwell B)
rpm = (Vc x 3.82) / DC
ipm = 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 KYOCERA SGS APEX for complete technical information (www.kyocera-sgstool.com/apex)
www.kyocera-sgstool.com
END MILLS
327
