FRACTIONAL & METRIC Hi-PerCarb 2 TOLERANCES (inch) ≤.1181 DIAMETER 135 3xD D1 = +.00008/+.00047 FRACTIONAL & METRIC SERIES D2 = h6 CUTTING DECIMAL METRIC TAP SIZE SHANK OVERALL FLUTE CLEARED SHANK Ti-NAMITE-A >.1181–.2362 DIAMETER • Double margin design DIAMETER EQUIV. EQUIV. REFERENCE DIAMETER LENGTH LENGTH LENGTH LENGTH (AlTiN) D1 = +.00016/+.00063 improves accuracy and ONLY D2 = h6 surface finish along with D1 D2 L1 L2 L3 L4 EDP NO. increased strength for 3,8 mm 0.1496 6,0 66,0 24,0 21,0 36,0 63742 >.2362–.3937 DIAMETER aggressive drilling #24 0.1520 3.86 10-28 1/4 2-5/8 7/8 23/32 1-7/16 51763 +.00024/+.00083 • Specialized self- D1 = centering notched point 3,9 mm 0.1535 6,0 66,0 24,0 21,0 36,0 63743 D2 = h6 eliminates the need for #23 0.1540 3.91 1/4 2-5/8 7/8 23/32 1-7/16 51764 spot drilling decreasing 5/32 0.1562 3.97 1/4 2-5/8 7/8 23/32 1-7/16 51334 >.3937–.7087 DIAMETER thrust and deflection #22 0.1570 3.99 10-30 1/4 2-5/8 7/8 23/32 1-7/16 51765 D1 = +.00028/+.00098 • Engineered edge 4,0 mm 0.1575 M4,5 X 0,5 6,0 66,0 24,0 21,0 36,0 63162 D2 = h6 protection improves edge #21 0.1590 4.04 10-32 1/4 2-5/8 7/8 23/32 1-7/16 51335 strength and reduces #20 0.1610 4.09 13/64-24 1/4 2-5/8 7/8 23/32 1-7/16 51279 >.7087–1.1811 DIAMETER edge fatigue allowing for 4,1 mm 0.1614 6,0 66,0 24,0 21,0 36,0 63744 D1 = +.00031/+.00114 increased feed rates D2 = h6 • Recommended for 4,2 mm 0.1654 M5 / M5 X 0,75 6,0 66,0 24,0 21,0 36,0 63163 materials ≤ 56 HRc #19 0.1660 4.22 1/4 2-5/8 7/8 23/32 1-7/16 51766 TOLERANCES (mm) (≤ 577 Bhn) 4,3 mm 0.1693 6,0 66,0 24,0 21,0 36,0 63164 #18 0.1695 4.31 1/4 2-5/8 7/8 23/32 1-7/16 51767 ≤3 DIAMETER 11/64 0.1719 4.37 1/4 2-5/8 7/8 23/32 1-7/16 51336 D1 = + 0, 0 0 2 /+ 0, 012 #17 0.1730 4.39 1/4 2-5/8 7/8 23/32 1-7/16 51768 D2 = h6 4,4 mm 0.1732 6,0 66,0 24,0 21,0 36,0 63745 #16 0.1770 4.50 12-24 1/4 2-5/8 7/8 23/32 1-7/16 51769 >3–6 DIAMETER 4,5 mm 0.1772 M5 X 0,5 6,0 66,0 24,0 21,0 36,0 63165 D1 = +0,004/+0,016 #15 0.1800 4.57 1/4 2-5/8 7/8 23/32 1-7/16 51770 D2 = h6 4,6 mm 0.1811 12-28 6,0 66,0 24,0 21,0 36,0 63166 >6–10 DIAMETER #14 0.1820 4.62 1/4 2-5/8 7/8 23/32 1-7/16 51771 #13 0.1850 4.70 12-32 1/4 2-5/8 7/8 23/32 1-7/16 51772 D1 = +0,006/+0,021 4,7 mm 0.1850 6,0 66,0 24,0 21,0 36,0 63746 D2 = h6 3/16 0.1875 4.76 1/4 2-5/8 1 53/64 1-7/16 51337 >10–18 DIAMETER #12 0.1890 4.80 7/32-32 1/4 2-5/8 1 53/64 1-7/16 51773 D1 = +0,007/+0,025 4,8 mm 0.1890 6,0 66,0 28,0 24,0 36,0 63167 D2 = h6 #11 0.1910 4.85 1/4 2-5/8 1 53/64 1-7/16 51774 4,9 mm 0.1929 6,0 66,0 28,0 24,0 36,0 63747 >18–30 DIAMETER #10 0.1935 4.91 14-20 1/4 2-5/8 1 53/64 1-7/16 51775 D1 = +0,008/+0,029 #9 0.1960 4.98 1/4 2-5/8 1 53/64 1-7/16 51776 D2 = h6 5,0 mm 0.1969 M6 X 1 6,0 66,0 28,0 24,0 36,0 63168 #8 0.1990 5.05 1/4 2-5/8 1 53/64 1-7/16 51777 STEELS 5,1 mm 0.2008 6,0 66,0 28,0 24,0 36,0 63748 #7 0.2010 5.11 1/4-20 1/4 2-5/8 1 53/64 1-7/16 51338 STAINLESS STEELS 13/64 0.2031 5.16 1/4 2-5/8 1 53/64 1-7/16 51339 #6 0.2040 5.18 1/4 2-5/8 1 53/64 1-7/16 51778 CAST IRON 5,2 mm 0.2047 M6 X 0,75 6,0 66,0 28,0 24,0 36,0 63749 HIGH TEMP ALLOYS #5 0.2055 5.22 1/4 2-5/8 1 53/64 1-7/16 51779 5,25 mm 0.2067 6,0 66,0 28,0 24,0 36,0 63169 TITANIUM 5,3 mm 0.2087 6,0 66,0 28,0 24,0 36,0 63170 NON-FERROUS #4 0.2090 5.31 1/4-24 1/4 2-5/8 1 53/64 1-7/16 51780 5,4 mm 0.2126 6,0 66,0 28,0 24,0 36,0 63750 HARDENED STEELS #3 0.2130 5.41 1/4-28 1/4 2-5/8 1 53/64 1-7/16 51340 5,5 mm 0.2165 M6 X 0,5 6,0 66,0 28,0 24,0 36,0 63171 For patent 7/32 0.2188 5.56 1/4-32 1/4 2-5/8 1 53/64 1-7/16 51341 information visit continued on next page www.ksptpatents.com 242 DRILLS www.kDyRoIcLeLrSa-sgstool.com