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STEELS
STAINLESSSTEELS
CAST IRON
HIGHTEMPALLOYS
TITANIUM
HARDENEDSTEELS
NON-FERROUS
PLASTICS/COMPOSITES
187
www.kyocera-sgstool.com
15B
FRACTIONAL SERIES
inch
EDP NO.
CUTTING
DIAMETER
D
1
LENGTH
OF CUT
L
2
OVERALL
LENGTH
L
1
SHANK
DIAMETER
D
2
UNCOATED Ti-NAMITE
(TiN)
Ti-NAMITE-C
(TiCN)
Ti-NAMITE-A
(AlTiN)
1/32
1/16
1-1/2
1/8
31502
31542
39652
31337
3/64
3/32
1-1/2
1/8
31504
31544
39654
31338
1/16
1/8
1-1/2
1/8
31506
31546
39656
31339
5/64
1/8
1-1/2
1/8
31508
31548
39658
31340
3/32
3/16
1-1/2
1/8
31510
31550
39660
31341
7/64
3/16
1-1/2
1/8
31512
31552
39662
31342
*1/8
1/4
1-1/2
1/8
31514
31554
39664
31343
9/64
5/16
2
3/16
31516
31556
39666
31344
5/32
5/16
2
3/16
31518
31558
39668
31345
11/64
5/16
2
3/16
31520
31560
39670
31346
*3/16
3/8
2
3/16
31522
31562
39672
31347
13/64
1/2
2-1/2
1/4
31524
31564
39674
31348
7/32
1/2
2-1/2
1/4
31526
31566
39676
31349
15/64
1/2
2-1/2
1/4
31528
31568
39678
31350
*1/4
1/2
2-1/2
1/4
31530
31570
39680
31351
9/32
1/2
2-1/2
5/16
31532
31572
39682
31352
*5/16
1/2
2-1/2
5/16
31534
31574
39684
31353
*3/8
9/16
2-1/2
3/8
31536
31576
39686
31354
7/16
9/16
2-3/4
7/16
31538
31578
39688
31355
*1/2
5/8
3
1/2
31540
31580
39690
31356
*Series 15B Set
31590
31582
39692
31357
FRACTIONAL
2 Flute Double End Ball End
POS
2
For patent
information visit
www.ksptpatents.com
TOLERANCES
(inch)
D
1
=
+0.0000/–0.0020
D
2
=
h
6
BALL RADIUS
+0.0000/–0.0010