
FRACTIONAL & METRIC Hi-PerCarb® 32° 145° 2 OAL LCF LS TOLERANCES (inch) LU ≤.1181 DIAMETER 135 3xD DC DCON DC = +.00008/+.00047 DCON = h 6 FRACTIONAL & METRIC SERIES >.1181–.2362 DIAMETER inch & mm EDP NO. • Double margin design DC = +.00016/+.00063 CUTTING DECIMAL METRIC TAP SIZE SHANK OVERALL FLUTE CLEARED SHANK Ti-NAMITE-A improves accuracy and DIAMETER EQUIV. EQUIV. REFERENCE DIAMETER LENGTH LENGTH LENGTH LENGTH (AlTiN) DCON = h 6 surface finish along with DC ONLY DCON OAL LCF LU LS increased strength for >.2362–.3937 DIAMETER aggressive drilling R 0.3390 8.61 3/8 3-1/2 1-27/32 1-37/64 1-9/16 51615 8,7 mm 0.3425 10,0 89,0 47,0 40,0 40,0 63771 DC = +.00024/+.00083 • Specialized self- DCON = h 6 centering notched point 11/32 0.3438 8.73 3/8-32 3/8 3-1/2 1-27/32 1-37/64 1-9/16 51352 eliminates the need for 8,8 mm 0.3465 M10 X 1,25 10,0 89,0 47,0 40,0 40,0 63184 >.3937–.7087 DIAMETER spot drilling decreasing S 0.3480 8.84 3/8 3-1/2 1-27/32 1-37/64 1-9/16 51616 DC = +.00028/+.00098 thrust and deflection 8,9 mm 0.3504 10,0 89,0 47,0 40,0 40,0 63772 DCON = h 6 • Engineered edge 9,0 mm 0.3543 M10 X 1 10,0 89,0 47,0 40,0 40,0 63185 protection improves edge T 0.3580 9.09 3/8 3-1/2 1-27/32 1-37/64 1-9/16 51617 >.7087–1.1811 DIAMETER strength and reduces edge fatigue allowing for 9,1 mm 0.3583 10,0 89,0 47,0 40,0 40,0 63773 DC = +.00031/+.00114 increased feed rates 23/64 0.3594 9.13 3/8 3-1/2 1-27/32 1-37/64 1-9/16 51353 DCON = h 6 • Recommended for 9,2 mm 0.3622 M10 X 0,75 10,0 89,0 47,0 40,0 40,0 63774 materials ≤ 56 HRc 9,25 mm 0.3642 9.25 10,0 89,0 47,0 40,0 40,0 63186 (≤ 577 Bhn) TOLERANCES (mm) 9,3 mm 0.3661 10,0 89,0 47,0 40,0 40,0 63775 U 0.3680 9.35 7/16-14 3/8 3-1/2 1-27/32 1-37/64 1-9/16 51354 ≤3 DIAMETER 9,4 mm 0.3701 10,0 89,0 47,0 40,0 40,0 63776 DC = +0,002/+0,012 9,5 mm 0.3740 M10 X 0,5 10,0 89,0 47,0 40,0 40,0 63187 DCON = h 6 3/8 0.3750 9.53 3/8 3-1/2 1-27/32 1-37/64 1-9/16 51355 V 0.3770 9.58 1/2 3-1/2 1-27/32 1-37/64 1-9/16 51618 >3–6 DIAMETER 9,6 mm 0.3780 10,0 89,0 47,0 40,0 40,0 63777 DC = +0,004/+0,016 9,7 mm 0.3819 10,0 89,0 47,0 40,0 40,0 63778 DCON = h 6 9,8 mm 0.3858 10,0 89,0 47,0 40,0 40,0 63779 >6–10 DIAMETER W 0.3860 1/2 3-1/2 1-27/32 1-37/64 1-9/16 51619 DC = +0,006/+0,021 9,9 mm 0.3898 10,0 89,0 47,0 40,0 40,0 63780 DCON = h 6 25/64 0.3906 9.92 7/16-20 1/2 3-1/2 1-27/32 1-37/64 1-9/16 51356 10,0 mm 0.3937 10,0 89,0 47,0 40,0 40,0 63188 >10–18 DIAMETER X 0.3970 10.08 7/16-24 1/2 4-1/16 2-3/16 1-51/64 1-49/64 51620 DC = +0,007/+0,025 10,1 mm 0.3976 12,0 102,0 55,0 45,0 45,0 63781 DCON = h 6 10,2 mm 0.4016 M12 X 1,75 12,0 102,0 55,0 45,0 45,0 63189 Y 0.4040 10.26 7/16-28 1/2 4-1/16 2-3/16 1-51/64 1-49/64 51621 >18–30 DIAMETER 10,3 mm 0.4055 12,0 102,0 55,0 45,0 45,0 63782 DC = +0,008/+0,029 13/32 0.4062 10.32 1/2 4-1/16 2-3/16 1-51/64 1-49/64 51357 DCON = h 6 10,4 mm 0.4094 12,0 102,0 55,0 45,0 45,0 63783 Z 0.4130 10.49 1/2 4-1/16 2-3/16 1-51/64 1-49/64 51622 STEELS 10,5 mm 0.4134 M12 X 1,5 12,0 102,0 55,0 45,0 45,0 63190 10,6 mm 0.4173 12,0 102,0 55,0 45,0 45,0 63784 STAINLESS STEELS 10,7 mm 0.4213 12,0 102,0 55,0 45,0 45,0 63785 CAST IRON 27/64 0.4219 10.72 1/2-13 1/2 4-1/16 2-3/16 1-51/64 1-49/64 51358 10,8 mm 0.4252 M12 X 1,25 12,0 102,0 55,0 45,0 45,0 63191 HIGH TEMP ALLOYS 10,9 mm 0.4291 12,0 102,0 55,0 45,0 45,0 63786 11,0 mm 0.4331 M12 X 1 12,0 102,0 55,0 45,0 45,0 63192 TITANIUM 11,1 mm 0.4370 12,0 102,0 55,0 45,0 45,0 63787 NON-FERROUS 7/16 0.4375 11.11 1/4-18 NPT 1/2 4-1/16 2-3/16 1-51/64 1-49/64 51359 11,2 mm 0.4409 12,0 102,0 55,0 45,0 45,0 63788 HARDENED STEELS 11,25 mm 0.4429 12,0 102,0 55,0 45,0 45,0 63193 11,3 mm 0.4449 12,0 102,0 55,0 45,0 45,0 63789 continued on next page For patent information visit www.ksptpatents.com 234 DRILLS DRILLS www.kyocera-sgstool.com