EXOTIN Roughing Vanadium High Speed Steel List 690 SPEEDFEED HSSEP1123 TiN ROUGH REG 30˚ EXO-TIN-EX-REE, Multiple Flute, Regular Length, Center Hole Mill Overall Length Shank EDP Diameter Length of Cut Diameter Number Number of Flutes D L Lc d 6909105 1/4 2-1/2 3/4 3/8 4 6909405 5/16 2-1/2 3/4 3/8 4 6909705 3/8 2-5/8 7/8 3/8 4 6909805 3/8 3-1/4 1-1/2 3/8 4 6900105 1/2 3-1/4 1-1/4 1/2 4 6900305 1/2 4 2 1/2 4 6900505 5/8 3-3/4 1-5/8 5/8 4 6900705 5/8 4-5/8 2-1/2 5/8 4 6900905 3/4 3-7/8 1-5/8 5/8 4 6901305 3/4 3-7/8 1-5/8 3/4 4 6901505 3/4 5-1/4 3 3/4 4 6901705 7/8 4-1/8 1-7/8 3/4 5 6910105 1 4-1/4 2 3/4 5 6910505 1 4-1/2 2 1 5 6910905 1 6-1/2 4 1 5 6912105 1-1/4 4-1/2 2 1-1/4 6 6912305 1-1/4 5-1/2 3 1-1/4 6 6912505 1-1/4 6-1/2 4 1-1/4 6 6913305 1-1/2 4-1/2 2 1-1/4 6 6913505 1-1/2 5-1/2 3 1-1/4 6 6920105 2 4-1/2 2 1-1/4 8 6920505 2 6-1/2 4 1-1/4 8 6920705 2 6-3/4 3 2 8 6920905 2 7-3/4 4 2 8 Pack: 1pc. Available TiN coating only. Work Material P M K N S H Carbon Steels AlloyList No.Low10101018Med.10351045HighSteelsDie10654140Steels4340Stainless SteelsCast30040017-4 PHIronAluminumNickelAlloyTitaniumHardened Steels60617075CastingInconel6Al4V(30 HRC)~35HRC35-4545-5050-70HRCHRCHRC 690 good best WWW.OSGTOOL.COM Roughing End Mills 915