
FRACTIONAL & METRIC Hi-PerCarb® 30° 124° 3 OAL LCF LS LU DC DCON 131N 3xD TOLERANCES (inch) FRACTIONAL & METRIC SERIES ≤.1181 DIAMETER DC = +.00008/+.00047 • Triple margin design inch & mm EDP NO. DCON = h6 improves hole stability CUTTING DECIMAL METRIC TAP SIZE SHANK OVERALL FLUTE CLEARED SHANK UNCOATED Ti-NAMITE-B and size control while DIAMETER EQUIV. EQUIV. REFERENCE DIAMETER LENGTH LENGTH LENGTH LENGTH (TiB2) >.1181–.2362 DIAMETER providing superior DC ONLY DCON OAL LCF LU LS DC = +.00016/+.00063 finish, roundness and 3,0 mm 0.1181cylindricity 6,0 62,0 20,0 14,0 36,0 64600 67600 DCON = h6 3,1 mm 0.1220• Self-stabilizing pyramid 6,0 62,0 20,0 14,0 36,0 64601 67601 >.2362–.3937 DIAMETER point design stabilizes 1/8 0.1250 3.18 6,0 62,0 20,0 14,0 36,0 54600 54700 DC = +.00024/+.00083 the drill on contact with 3,2 mm 0.1260the workpieceM3,5 X 0,35 6,0 62,0 20,0 14,0 36,0 64602 67602 DCON = h6 • Open flute structure 3,3 mm 0.1299 M4 X 0,7 6,0 62,0 20,0 14,0 36,0 64603 67603 >.3937–.7087 DIAMETER efficiently transports 3,4 mm 0.1339 6,0 62,0 20,0 14,0 36,0 64604 67604 DC = +.00028/+.00098 chips while maintainingstrength at high#290.1360 3.45 8-32,8-36 6,0 62,0 20,0 14,0 36,0 54601 54701 DCON = h6 feed rates 3,5 mm 0.1378 M4 X 0,5 6,0 62,0 20,0 14,0 36,0 64605 67605 >.7087–1.1811 DIAMETER • Sculpted gash allows 9/64 0.1406 3.57 6,0 62,0 20,0 14,0 36,0 54602 54702 DC = +.00031/+.00114 chips to easily flow awayfrom the drill center3,6 mm0.1417 M4 X 0,35 6,0 62,0 20,0 14,0 36,0 64606 67606 DCON = h6 • Recommended for 3,7 mm 0.1457 M4,5 X 0,75 6,0 62,0 20,0 14,0 36,0 64607 67607 materials ≤ 175 Bhn 3,8 mm 0.1496 10-24 6,0 66,0 24,0 17,0 36,0 64608 67608 TOLERANCES (mm) (≤ 16 HRc) 3,9 mm 0.1535 6,0 66,0 24,0 17,0 36,0 64609 67609 ≤3 DIAMETER 5/32 0.1562 3.97 6,0 66,0 24,0 17,0 36,0 54603 54703 DC = + 0, 0 0 2 /+ 0, 012 4,0 mm 0.1575 M4,5 X 0,5 6,0 66,0 24,0 17,0 36,0 64610 67610 DCON = h6 #21 0.1590 4.04 10-324,1 mm0.16146,0 66,0 24,0 17,0 36,0 54604 547046,066,024,017,036,06461167611>3–6 DIAMETERDC=+0,004/+0,016 4,2 mm 0.1654 M5 / M5 X 0,75 6,0 66,0 24,0 17,0 36,0 64612 67612 DCON = h6 4,3 mm 0.1693 6,0 66,0 24,0 17,0 36,0 64613 67613 11/64 0.1719 4.37 6,0 66,0 24,0 17,0 36,0 54605 54705 >6–10 DIAMETERDC=+0,006/+0,021 4,4 mm 0.1732 12-24 6,0 66,0 24,0 17,0 36,0 64614 67614 DCON = h6 4,5 mm 0.1772 M5 X 0,5 6,0 66,0 24,0 17,0 36,0 64615 67615 4,6 mm 0.1811 12-28 6,0 66,0 24,0 17,0 36,0 64616 67616 >10–18 DIAMETER DC = +0,007/+0,025 4,7 mm 0.1850 12-32 6,0 66,0 24,0 17,0 36,0 64617 67617 DCON = h6 3/16 0.1875 4.76 6,0 66,0 28,0 20,0 36,0 54606 54706 4,8 mm 0.1890 7/32-32 6,0 66,0 28,0 20,0 36,0 64618 67618 NON-FERROUS 4,9 mm 0.1929 6,0 66,0 28,0 20,0 36,0 64619 67619 5,0 mm 0.1969 M6 X 1 6,0 66,0 28,0 20,0 36,0 64620 67620 PLASTICS/COMPOSITES 5,1 mm 0.2008 1/4-20 6,0 66,0 28,0 20,0 36,0 64621 67621 13/64 0.2031 5.16 6,0 66,0 28,0 20,0 36,0 54607 54707 For patent 5,2 mm 0.2047 M6 X 0,75 6,0 66,0 28,0 20,0 36,0 64622 67622 information visit 5,3 mm 0.2087 6,0 66,0 28,0 20,0 36,0 64623 67623 www.ksptpatents.com 5,4 mm 0.2126 6,0 66,0 28,0 20,0 36,0 64624 67624 5,5 mm 0.2165 M6 X 0,5 6,0 66,0 28,0 20,0 36,0 64625 67625 7/32 0.2188 5.56 1/4-32 6,0 66,0 28,0 20,0 36,0 54608 54708 5,6 mm 0.2205 6,0 66,0 28,0 20,0 36,0 64626 67626 continued on next page 250 DRILLS www.kDyRoIcLeLrSa-sgstool.com