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NON-FERROUS
PLASTICS/COMPOSITES
144
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END MILLS
END MILLS
43CB
FRACTIONAL SERIES
inch
EDP NO.
CUTTING
DIAMETER
D
1
LENGTH
OF CUT
L
2
OVERALL
LENGTH
L
1
SHANK
DIAMETER
D
2
CORNER
RADIUS
R
UNCOATED
Ti-NAMITE-B
(TiB
2
)
1/4
3/8
2-1/2
1/4
.020
33390
33450
1/4
1/2
2-1/2
1/4
.020
33391
33451
1/4
3/4
2-1/2
1/4
.020
33392
33452
1/4
1
3
1/4
.020
33393
33453
1/4
1-1/4
3-1/2
1/4
.020
33394
33454
1/4
1-3/4
4
1/4
.020
33395
33455
5/16
7/16
2-1/2
5/16
.020
33396
33456
5/16
11/16
2-1/2
5/16
.020
33397
33457
5/16
1
3
5/16
.020
33398
33458
5/16
2-1/8
4
5/16
.020
33400
33460
3/8
1/2
3
3/8
.020
33401
33461
3/8
1
2-1/2
3/8
.020
34300
34305
3/8
1-1/4
3-1/2
3/8
.020
33402
33462
3/8
1-1/2
4
3/8
.020
33403
33463
3/8
2
4
3/8
.020
33404
33464
1/2
5/8
3
1/2
.030
33406
33466
1/2
1
3
1/2
.030
33407
33467
1/2
1-1/4
3-1/4
1/2
.030
34301
34306
1/2
1-5/8
4
1/2
.030
33408
33468
1/2
2
4
1/2
.030
33409
33469
1/2
2-1/2
5
1/2
.030
33410
33470
1/2
3-1/8
6
1/2
.030
33411
33471
5/8
3/4
3-1/2
5/8
.030
33412
33472
5/8
1-5/8
3-3/4
5/8
.030
34302
34307
5/8
2-1/8
4
5/8
.030
33413
33473
5/8
3-1/4
6
5/8
.030
33415
33475
5/8
3-3/4
6
5/8
.030
33416
33476
3/4
1
4
3/4
.030
33417
33477
3/4
1-5/8
4
3/4
.030
34303
34308
3/4
2-1/4
4
3/4
.030
33418
33478
3/4
3-1/4
6
3/4
.030
33419
33479
3/4
4
6
3/4
.030
33420
33480
1
1-1/4
5
1
.030
33421
33481
1
2
4-1/2
1
.030
34304
34309
1
2-5/8
6
1
.030
33422
33482
1
3-1/4
6
1
.030
33423
33483
1
4-1/8
7
1
.030
33424
33484
FRACTIONAL
S-Carb
®
• Circular land allows
for increased control
at various speed and
feed rates and reduces
chatter
• Symmetrical end gashing
for excellent balance
at high speeds and
aggressive plunging
capability
• Chip breakers reduce
machine loads up to 15%
for increased roughing
feed rate capability
• Open fluting for deep
slotting and profiling
• Recommended for
materials ≤ 150 Bhn
(≤ 7 HRc)
POS
3
TOLERANCES
(inch)
1/4–3/8
DIAMETER
D
1
=
+0.0000/–0.00035
D
2
=
h
6
R =
+0.0000/–0.0020
1/2–5/8
DIAMETER
D
1
=
+0.0000/–0.00043
D
2
=
h
6
R =
+0.0000/–0.0020
3/4–1
DIAMETER
D
1
=
+0.0000/–0.00051
D
2
=
h
6
R =
+0.0000/–0.0020
®
L
1
L
2
2
D
1
D
R 38°
For patent
information visit
www.ksptpatents.com