d k GENERAL PURPOSE List 143 HSSE TiCN TiN S/O BR 50˚ Plug (4P-4.5P), Bottom (1.5P-2P) Lc Ln L lk Bottom (1.5P - 2P)Tap SizeThread No. ofLimitFlutesEDPCoating SuffixPlug (4P - 4.5P)Overall ThreadNeckShankSquare SquareEDPCoating SuffixLength Length LengthDia.WidthLength Number Bright S/O TiCN Number Bright TiN TiCN L Lc Ln d k lk M3 x 0.5 D3 2 19852 00 01 08 19851 00 05 – 49 8 15.8 3.58 2.79 4.8 M4 x 0.7M5 x 0.8D4 19855 00 01 08 19854 00 05 08 54198580001081985700050860101319.34.263.3322.44.923.866.4 M6 x 1.0M8 x 1.25D5 3 19861198640000 01 08 198600108198630000 05 080508 6369 16 25.7 6.47 4.85 7.91828.78.076.059.5 M10 x 1.5M12 x 1.75D6 19867 00 01 08 19866 00 05 08 74198700001081986900050885192431.749.09.679.327.266.9811.1 Packed: 1 pc. EDP’s listed above are stocked standard, other coatings available upon request. Specify treatment at time of order. Work Material P M K N S H Carbon Steels AlloyList No.Low10101018Med.10351045HighSteelsDie10654140Steels4340Stainless SteelsCast30040017-4 PHIronAluminumNickelAlloyTitaniumHardened Steels60617075CastingInconel6Al4V(30 HRC)~35HRC35-4545-5050-70HRCHRCHRC 143 SFM 25-80 20-50 20-45 25-75 40-80 40-65 good best WWW.OSGTOOL.COM Spiral Fluted Taps 479