EXOCARB® WH70 High Performance Drills for Hardened Steels (50-70 HRC) List 5171 (Continued) SPEEDFEEDP304CARBIDEWXS 12˚ WH70-DRL, 55-70 HRC EDP Diameter Flute Overall ShankLengthLengthDiameter Number Fractional Size Wire Gage Letter Size mm Inch FL L d 3319140 - - - 11.40 0.4488 3319150 - - - 11.50 0.4528 3319160 - - - 11.60 0.4567 71 3319170 - - - 11.70 0.4606 120 12 3319180 - - - 11.80 0.4646 3319190 - - - 11.90 0.4685 3319200 - - - 12.00 0.4724 76 517112113 - - - 12.10 0.4764 136 517112613 - - - 12.60 0.4961 79 139 517114113517114613 -- -- -- 14.10 0.555114.600.574890 150 16 517115613 - - - 15.60 0.6142 96 156 517116113517116613517117613 --- --- -- 16.1016.60 0.63390.6535 102 162-17.600.692910816820 517118613 - - - 18.60 0.7323 114 174 Packed: 1 pc. Available WXS® Coating Only. EXOCARB® VX taps recommended. Work Material P M K N S H Carbon Steels AlloyList No.Low10101018Med.10351045HighSteelsDie10654140Steels4340Stainless SteelsCast30040017-4 PHIronAluminumNickelAlloyTitaniumHardened Steels60617075CastingInconel6Al4V(30 HRC)~35HRC35-4545-5050-70HRCHRCHRC 5171 good best WWW.OSGTOOL.COM EXOCARB® WH70 149