FRACTIONAL
S-Carb®
POS
®
2


TOLERANCES (inch)
1/8–3/16 DIAMETER
47
Fractional Series
D1 = +0.0000/–0.00032
D2 = h6 inch EDP No. • Circular land reduces
Cutting Length Ov erall Shank Uncoated Ti-NAMITE-B edge aggressiveness
1/4–3/8 DIAMETER Diameter of Cut Length Diameter (TiB2) for varied speed and
D1 = +0.0000/–0.00035 D1 l2 L1 D2 feed rates
D2 = h6 1/8 3/8 1-1/2 1/8 34620 34660 • 2 Flutes effectively
manage the large size
1/2–5/8 DIAMETER 3/16 9/16 2 3/16 34621 34661 and volume of chips
1/4 3/4 2-1/2 1/4 34622 34662 produced during the
D1 = +0.0000/–0.00043
aggressive machining
D2 = h6 5/16 13/16 2-1/2 5/16 34623 34663 process
3/4–1 DIAMETER 3/8 1 2-1/2 3/8 34624 34664 • Excellent balance
at high speeds and
D1 = +0.0000/–0.00051 1/2 1-1/4 3-1/4 1/2 34625 34665 aggressive plunging
D2 = h6 5/8 1-5/8 3-3/4 5/8 34626 34666 capability
NON-FERROUS 3/4 1-5/8 4 3/4 34627 34667 • Recommended for
materials ≤ 150 Bhn
PLASTICS/COMPOSITES
1 2 4-1/2 1 34628 34668 (≤ 7 HRc)

For patent
information visit
www.ksptpatents.com
POS

2


TOLERANCES (inch)
1/4–3/8 DIAMETER
D1 = +0.0000/–0.00035
47L
FRACTIONAL Series
D2 = h6
inch EDP No. • Circular land reduces
1/2–5/8 DIAMETER
Cutting Length Ov erall Shank Uncoated Ti-NAMITE-B edge aggressiveness
D1 = +0.0000/–0.00043 Diameter of Cut Length Diameter Reach (TiB2) for varied speed and
D2 = h6 D1 l2 L1 D2 L3 feed rates
3/4–1 DIAMETER 1/4 3/8 4 1/4 2-1/8 34640 34678 • 2 Flutes effectively
manage the large size
D1 = +0.0000/–0.00051 3/8 1/2 4 3/8 2-1/8 34641 34679 and volume of chips
D2 = h6 1/2 5/8 6 1/2 2-1/8 34642 34680 produced during the
aggressive machining
1/2 5/8 6 1/2 3-3/8 34643 34681 process
NON-FERROUS
5/8 3/4 6 5/8 2-3/8 34644 34682 • Excellent balance
at high speeds and
PLASTICS/COMPOSITES
5/8 3/4 6 5/8 3-3/8 34645 34683 aggressive plunging
3/4 1 6 3/4 2-1/2 34646 34684 capability
For patent
3/4 1 6 3/4 3-3/8 34647 34685 • Necked design with
information visit blended diameter
www.ksptpatents.com transitions provide
clearance to reach
• Recommended for
materials ≤ 150 Bhn
(≤ 7 HRc)
153
END MILLS
www.kyocera-sgstool.com END MILLS