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END MILLS
END MILLS
HARDENEDSTEELS
106
www.kyocera-sgstool.com
56B
FRACTIONAL SERIES
inch
EDP NO.
CUTTING
DIAMETER
D
1
LENGTH
OF CUT
L
2
OVERALL
LENGTH
L
1
SHANK
DIAMETER
D
2
α
REACH
L
3
Ti-NAMITE-X
1/32
1/32
3
1/4
8°20'
1/16
93272
1/16
1/16
3
1/4
7°40'
1/8
93273
3/32
3/32
3
1/4
6°50'
3/16
93274
1/8
1/8
3
1/4
6°
1/4
93275
3/16
3/16
3
1/4
3°35'
3/8
93276
1/4
1/4
3-1/2
1/4
–
1/2
93277
5/16
5/16
4
5/16
–
5/8
93278
3/8
3/8
4
3/8
–
3/4
93279
1/2
1/2
4-1/2
1/2
–
1
93280
5/8
5/8
5-1/2
5/8
–
1-1/4
93281
3/4
3/4
6-1/2
3/4
–
1-1/2
93282
Neck Option Available
FRACTIONAL
Turbo-Carb
POS
2
TOLERANCES
(inch)
1/32–3/32
DIAMETER
D
1
=
+0.0000/–0.0010
D
2
=
h
6
BALL RADIUS
+0.0000/–0.0005
>3/32–1/4
DIAMETER
D
1
=
+0.0000/–0.0012
D
2
=
h
6
BALL RADIUS
+0.0000/–0.0006
>1/4–3/8
DIAMETER
D
1
=
+0.0000/–0.0016
D
2
=
h
6
BALL RADIUS
+0.0000/–0.0008
>3/8–3/4
DIAMETER
D
1
=
+0.0000/–0.0020
D
2
=
h
6
BALL RADIUS
+0.0000/–0.0010
• Short flute length and
rigid design to reduce
deflection
• S-Gash Ball geometry
minimizes load and
heat produced during
the cutting process,
ultimately enhancing
tool life
• Ideal for machining
complex contoured
shapes in hardened
steels
• Recommended for
materials 35 to 60 HRc
(327 to 654 Bhn)
For patent
information visit
www.ksptpatents.com