
FRACTIONAL
Turbo-Carb
POS
2
56B TOLERANCES (inch)
1/32–3/32 DIAMETER
FRACTIONAL SERIES
D1 = +0.0000/–0.0010
• Short flute length and inch EDP NO. D2 = h6
rigid design to reduce CUTTING LENGTH OVERALL SHANK REACH Ti-NAMITE-X
deflection DIAMETER OF CUT LENGTH DIAMETER α >3/32–1/4 DIAMETER
• S-Gash Ball geometry D1 L2 L1 D2 L3 D1 = +0.0000/–0.0012
minimizes load and 1/32 1/32 3 1/4 8°20' 1/16 93272 D2 = h6
heat produced during
the cutting process, 1/16 1/16 3 1/4 7°40' 1/8 93273 >1/4–3/8 DIAMETER
ultimately enhancing 3/32 3/32 3 1/4 6°50' 3/16 93274 D1 = +0.0000/–0.0016
tool life
• Ideal for machining
1/8 1/8 3 1/4 6° 1/4 93275 D2 = h6
complex contoured 3/16 3/16 3 1/4 3°35' 3/8 93276 >3/8–3/4 DIAMETER
shapes in hardened
steels 1/4 1/4 3-1/2 1/4 – 1/2 93277 D1 = +0.0000/–0.0020
• Recommended for 5/16 5/16 4 5/16 – 5/8 93278 D2 = h6
materials 35 to 60 HRc 3/8 3/8 4 3/8 – 3/4 93279
(327 to 654 Bhn)
1/2 1/2 4-1/2 1/2 – 1 93280 HARDENED STEELS
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 For patent
Neck Option Available information visit
www.ksptpatents.com
104
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