FRACTIONAL & METRIC Hi-PerCarb® 32° 145° 2 OAL LCF LSLU TOLERANCES (inch) ≤.1181 DIAMETER 135 3xD DC DCON DC = +.00008/+.00047DCON =h6 FRACTIONAL & METRIC SERIES >.1181–.2362 DIAMETER • Double margin designimproves accuracy andsurface finish along withincreased strength foraggressive drillingCUTTINGDECIMALMETRICDIAMETEREQUIV.EQUIV.DCR0.33908.61inch & mmEDP NO.TAP SIZESHANKOVERALLFLUTECLEAREDSHANKTi-NAMITE-AREFERENCEDIAMETERLENGTHLENGTHLENGTHLENGTH(AlTiN)ONLYDCONOALLCFLULS3/83-1/21-27/321-37/641-9/1651615• Specialized self-centering notched point8,7 mm0.342511/320.34388.7310,089,047,040,040,0637713/8-323/83-1/21-27/321-37/641-9/1651352DC=+.00016/+.00063DCON =h6>.2362–.3937 DIAMETERDC=+.00024/+.00083DCON =h6 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 51616thrust and deflection8,9 mm0.350410,089,047,040,040,063772• Engineered edge9,0 mm0.3543M10 X 110,089,047,040,040,063185DC=+.00028/+.00098DCON =h6 protection improves edgestrength and reducesedge fatigue allowing forT0.35809.099,1 mm0.35833/83-1/21-27/321-37/64 1-9/16 51617 >.7087–1.1811 DIAMETER10,089,047,040,040,063773DC=+.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 = h6 • 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(≤ 577 Bhn)9,3 mm0.3661 10,0 89,0 47,0 40,0 40,0 6318610,089,047,040,040,063775TOLERANCES (mm) 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, 0 0 2 /+ 0, 012 9,5 mm 0.3740 M10 X 0,5 10,0 89,0 47,0 40,0 40,0 63187 DCON = h6 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 = h6 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 6378025/640.39069.927/16-201/23-1/21-27/321-37/641-9/1651356DCON =h6 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 = h6 10,2 mm 0.4016 M12 X 1,75 12,0 102,0 55,0 45,0 45,0 63189Y0.404010.267/16-281/24-1/162-3/161-51/641-49/6451621>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 = h6 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 27/64 0.4219 10.72 1/2-13 1/2 4-1/16 2-3/16 1-51/64 1-49/64 51358 CAST IRON 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 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 NON-FERROUS 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 www.kDyRoIcLeLrSa-sgstool.com