

STEELS
STAINLESSSTEELS
CAST IRON
HIGHTEMPALLOYS
TITANIUM
HARDENEDSTEELS
64
www.kyocera-sgstool.com
END MILLS
END MILLS
55CR
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
Ti-NAMITE-A
(AlTiN)
Ti-NAMITE-A
(AlTiN)
W/FLAT
1/8
1/4
1-1/2
1/8
.010
32606
–
1/8
1/2
1-1/2
1/8
.010
32607
–
5/32
5/16
2
3/16
.010
32608
–
5/32
9/16
2
3/16
.010
32609
–
3/16
5/16
2
3/16
.010
32610
–
3/16
5/8
2
3/16
.010
32611
–
7/32
3/8
2
1/4
.015
32612
–
7/32
3/4
2-1/2
1/4
.015
32613
–
1/4
3/8
2
1/4
.015
32614
–
1/4
3/4
2-1/2
1/4
.015
32615
–
1/4
1-1/4
4
1/4
.015
32616
–
5/16
7/16
2
5/16
.015
32619
–
5/16
13/16
2-1/2
5/16
.015
32620
–
5/16
1-1/4
4
5/16
.015
32621
–
3/8
1/2
2
3/8
.015
32625
32591
3/8
1/2
2
3/8
.030
32592
32593
3/8
1
2-1/2
3/8
.015
32626
32628
3/8
1
2-1/2
3/8
.030
32573
32574
3/8
1-1/2
4
3/8
.015
32627
–
3/8
1-1/2
4
3/8
.030
32569
–
7/16
1
2-3/4
7/16
.015
32632
–
7/16
2
4
7/16
.015
32633
–
1/2
5/8
2-1/2
1/2
.030
32594
32595
1/2
5/8
2-1/2
1/2
.060
32596
32597
1/2
1-1/4
3
1/2
.030
32575
32576
1/2
1-1/4
3
1/2
.060
32577
32578
1/2
2
4
1/2
.030
32685
–
1/2
2
4
1/2
.060
32686
–
5/8
3/4
3
5/8
.030
32598
32599
5/8
3/4
3
5/8
.060
32600
32601
5/8
1-5/8
3-1/2
5/8
.030
32579
32580
5/8
1-5/8
3-1/2
5/8
.060
32581
32582
5/8
2-1/2
5
5/8
.030
32570
–
5/8
2-1/2
5
5/8
.060
32687
–
3/4
1
3
3/4
.030
32602
32603
3/4
1
3
3/4
.060
32604
32605
3/4
1-5/8
4
3/4
.030
32583
32584
3/4
1-5/8
4
3/4
.060
32585
32586
3/4
3-1/4
6
3/4
.030
32571
–
3/4
3-1/4
6
3/4
.060
32688
–
1
1-1/2
4
1
.030
32587
32588
1
1-1/2
4
1
.060
32589
32590
1
2-5/8
6
1
.030
32572
–
1
2-5/8
6
1
.060
32689
–
FRACTIONAL
V-Carb
• Unequal indexing, high
helix and an ideal rake
and relief combination
for unmatched finishing
capability
• The choice when peak
finish quality is the
requirement
• Enhanced corner
geometry with tight
tolerance corner radii
• Recommended for
materials ≤ 45 HRc
(≤ 420 Bhn)
≠
POS
5
TOLERANCES
(inch)
D
1
=
+0.0000/–0.0020
D
2
=
h
6
R =
+0.0000/–0.0020
For patent
information visit
www.ksptpatents.com