
FRACTIONAL Z-Carb POS 4 ≠ Z16CR TOLERANCES (inch) 1/8–1/4 DIAMETER FRACTIONAL SERIES D1 = +0.0000/–0.0012 inch EDP NO. D2 = h6 • Unequal helix design aids in damaging CUTTING LENGTH OVERALL SHANK CORNER TI-NAMITE-X R = +0.0000/–0.005 harmonics by changing DIAMETER OF CUT LENGTH DIAMETER RADIUS the angle at which each D1 L2 L1 D2 R >1/4–3/8 DIAMETER cutting edge enters and exits the material 1/8 1/4 1-1/2 1/8 .015 36505 D1 = +0.0000/–0.0016 • Unequal flute spacing 5/32 5/16 2 3/16 .015 36506 D2 = h6 helps to disrupt the 3/16 3/8 2 3/16 .015 36507 R = +0.0000/–0.005 rhythmic pattern created by the cutting edge 7/32 3/8 2 1/4 .020 36508 >3/8–3/4 DIAMETER helping to suppress 1/4 7/16 2 1/4 .020 36509 D1 = +0.0000/–0.0020 damaging harmonics 5/16 1/2 2 5/16 .020 36511 D2 = h6 • Optimal material removal R = +0.0000/–0.005 rates through increased 3/8 5/8 2 3/8 .020 36513 feed and depths of cut 7/16 5/8 2-1/2 7/16 .020 36515 • Enhanced corner STEELS geometry with tight 1/2 5/8 2-1/2 1/2 .030 36517 tolerance corner radii 5/8 3/4 3 5/8 .040 36519 STAINLESS STEELS • Recommended for materials ≤ 45 HRc 3/4 1 3 3/4 .040 36520 CAST IRON (≤ 420 Bhn) HIGH TEMP ALLOYS TITANIUM HARDENED STEELS For patent information visit www.ksptpatents.com 46 END MILLS END MILLS www.kyocera-sgstool.com