140˚ D d AD Advanced Performance Carbide Drill List 6310 (Continued) SPEEDNEWFEEDP298CARBIDEEgiAs 30˚ AD-4D Cutting Diameter Tolerance (h8) Size mm inch 2≤D≤3 +0 / -0.014 +0 / -0.0006 34) EDP Diameter Flute Overall ShankLengthLengthDiameter Number FractionalSize WireGage LetterSize mm Inch FL L d 8673290 - - - 12.90 0.50798673300---13.000.5118 14 631051511 33/64 -867331033/64- -- 13.10 0.5157 5/8 8673320 - - - 13.20 0.5197 77 124 8673330 - - - 13.30 0.52368673340---13.400.5276 14 8673350 - - - 13.50 0.5315 8673400 - - - 14.00 0.5512 631056111 9/16 - - 14.29 0.5626 5/8 8673450 - - - 14.50 0.5709 8673500 -8673550- -- -- 15.00 0.590615.500.610283 133 16 631062311 5/8 - - 15.87 0.6248 5/8 8673600 - - - 16.00 0.6299 16 8673650 - - - 16.50 0.6496 8673700 -8673750- -- -- 17.00 0.669317.500.689093 143 18 8673800 - - - 18.00 0.7087 8673850 - - - 18.50 0.72838673900---19.000.7480 20 631074911 3/4 - - 19.05 0.7500 101 153 3/4 8673950 - - - 19.50 0.76778674000---20.000.7874 20 Packed: 1 pc. Available EgiAs Coating Only. ADR Work Material P M K N S H Carbon Steels AlloyList No.Low10101018Med.10351045HighSteelsDie10654140Steels4340Stainless SteelsCast30040017-4 PHIronAluminumNickelAlloyTitaniumHardened Steels60617075CastingInconel6Al4V(30 HRC)~35HRC35-4545-5050-70HRCHRCHRC 6310 good best 110 A Brand® AD WWW.OSGTOOL.COM