GENERAL PURPOSE List 121 (Continued) HSS S/O BR JIS, Taper (5P and up), Plug (4.5P-5.5P), Bottom (1.5P-2P) Tap Size Thread No. ofLimitFlutes EDP Number Overall Thread Neck Shank Square SquareBottomPlugTaperLengthLengthLengthDia.WidthLength(1.5P - 2P)(4.5P - 5.5P)(5P and up) Bright S/O Bright S/O Bright L Lc Ln d k lk M34 x 1.5M36 x 1.5JIS 2 4 20332143 -- 20322142 -- 20312141 110 37 47.0 26.028.0 21.0 24 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 121 SFM 25-80 20-50 20-45 25-75 40-80 40-65 good best WWW.OSGTOOL.COM Straight Fluted Taps 593