Global Product Catalogue v26.1 - Catalog - Page 112
FRACTIONAL
Series 33
Ap
Series
33CR
Fractional
Ae
Hardness
Ae x DC
Ae
Ap x DC
550
Profile
≤ 0.5
CARBON STEELS
1018, 1040, 1080,
1090, 10L50, 1140,
1212, 12L15, 1525,
1536
DC • in
Vc
(sfm)
≤ 1.5
1/8
1/4
3/8
1/2
5/8
3/4
1
RPM
16808
8404
5603
4202
3362
2801
2101
Fz
0.0005
0.0012
0.0023
0.0031
0.0039
0.0040
0.0043
Feed (ipm)
25.2
30.3
38.7
39.1
39.3
33.6
27.1
(440-660)
≤ 275 Bhn
or
≤ 28 HRc
440
RPM
13446
6723
4482
3362
2689
2241
1681
Fz
0.0005
0.0012
0.0023
0.0031
0.0039
0.0040
0.0043
Feed (ipm)
20.2
24.2
30.9
31.3
31.5
26.9
21.7
RPM
9626
4813
3209
2407
1925
1604
1203
Fz
0.0004
0.0009
0.0017
0.0023
0.0029
0.0030
0.0032
Feed (ipm)
11.6
13.0
16.4
16.6
16.7
14.4
11.6
RPM
7640
3820
2547
1910
1528
1273
955
Slot
1
≤1
(352-528)
315
Profile
≤ 0.5
P
ALLOY STEELS
4140, 4150, 4320,
5120, 5150, 8630,
86L20, 50100
≤ 1.5
(252-378)
≤ 375 Bhn
or
≤ 40 HRc
250
Slot
1
≤1
Fz
0.0004
0.0009
0.0017
0.0023
0.0029
0.0030
0.0032
Feed (ipm)
9.2
10.3
13.0
13.2
13.3
11.5
9.2
RPM
5654
2827
1885
1413
1131
942
707
Fz
0.0003
0.0007
0.0014
0.0018
0.0023
0.0024
0.0025
Feed (ipm)
5.1
5.9
7.9
7.6
7.8
6.8
5.3
RPM
4431
2216
1477
1108
886
739
554
Fz
0.0003
0.0007
0.0014
0.0018
0.0023
0.0024
0.0025
(200-300)
185
Profile
≤ 0.5
≤ 1.5
(148-222)
TOOL STEELS
A2, D2, H13, L2, M2,
P20, S7, T15, W2
≤ 375 Bhn
or
≤ 40 HRc
145
Slot
1
≤1
(116-174)
490
Profile
≤ 0.5
STAINLESS STEELS
(FREE MACHINING)
303, 416, 420F,
430F, 440F
≤ 1.5
Feed (ipm)
4.0
4.7
6.2
6.0
6.1
5.3
4.2
RPM
14974
7487
4991
3744
2995
2496
1872
Fz
0.0004
0.0010
0.0019
0.0025
0.0031
0.0032
0.0035
Feed (ipm)
17.1
22.5
28.5
28.1
27.9
24.0
19.7
RPM
11918
5959
3973
2980
2384
1986
1490
Fz
0.0004
0.0010
0.0019
0.0025
0.0031
0.0032
0.0035
Feed (ipm)
13.6
17.9
22.6
22.3
22.2
19.1
15.6
(392-588)
≤ 275 Bhn
or
≤ 28 HRc
390
Slot
1
≤1
(312-468)
340
Profile
≤ 0.5
≤ 1.5
RPM
10390
5195
3463
2598
2078
1732
1299
Fz
0.0003
0.0008
0.0015
0.0020
0.0025
0.0026
0.0028
Feed (ipm)
9.4
12.5
15.6
15.6
15.6
13.5
10.9
RPM
8251
4126
2750
2063
1650
1375
1031
Fz
0.0003
0.0008
0.0015
0.0020
0.0025
0.0026
0.0028
Feed (ipm)
7.4
9.9
12.4
12.4
12.4
10.7
8.7
RPM
9474
4737
3158
2368
1895
1579
1184
(272-408)
STAINLESS STEELS
M (DIFFICULT)
304, 304L, 316, 316L
≤ 275 Bhn
or
≤ 28 HRc
270
Slot
1
≤1
(216-324)
310
Profile
≤ 0.5
STAINLESS STEELS
(PH)
13-8 PH, 15-5 PH,
17-4 PH, Custom 450
≤ 1.5
Fz
0.0003
0.0008
0.0015
0.0020
0.0025
0.0026
0.0028
Feed (ipm)
8.5
11.4
14.2
14.2
14.2
12.3
9.9
RPM
7640
3820
2547
1910
1528
1273
955
Fz
0.0003
0.0008
0.0015
0.0020
0.0025
0.0026
0.0028
Feed (ipm)
6.9
9.2
11.5
11.5
11.5
9.9
8.0
(248-372)
≤ 325 Bhn
or
≤ 35 HRc
250
Slot
1
≤1
(200-300)
continued on next page
112
END MILLS
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