HY-PRO® V Vanadium High Speed Steel List 574 SPEEDFEED HSSEP1125-1126TiCN BR REG 30˚ CC-EMS, Multiple Flute, Regular Length EDP Number Mill Overall Length ShankDiameterLengthof CutDiameterNumber of Flutes Bright TiCN D L Lc d 5740100 5740108 1/8 2-5/16 3/8 3/8 4 5740200 5740208 5/32 2-3/8 7/16 3/8 4 5740300 5740308 3/16 2-3/8 1/2 3/8 4 5740400 5740408 7/32 2-7/16 9/16 3/8 4 5740500 5740508 1/4 2-7/16 5/8 3/8 4 5740600 5740608 9/32 2-1/2 11/16 3/8 4 5740700 5740708 5/16 2-1/2 3/4 3/8 4 5740800 5740808 11/32 2-1/2 3/4 3/8 4 5740900 5740908 3/8 2-1/2 3/4 3/8 4 5741000 5741008 13/32 2-11/16 1 3/8 4 5741100 5741108 7/16 2-11/16 1 3/8 4 5741200 5741208 15/32 3-1/4 1-1/4 1/2 4 5741400 5741408 1/2 3-1/4 1-1/4 1/2 4 5741500 5741508 17/32 3-3/8 1-3/8 1/2 4 5741600 5741608 9/16 3-3/8 1-3/8 1/2 4 5741700 5741708 19/32 3-3/8 1-3/8 1/2 4 5742300 5742308 5/8 3-3/4 1-5/8 5/8 4 5741900 5741908 21/32 3-5/8 1-5/8 1/2 4 5742000 5742008 11/16 3-5/8 1-5/8 1/2 4 5742400 5742408 11/16 3-3/4 1-5/8 5/8 4 5742100 5742108 23/32 3-5/8 1-5/8 1/2 4 5743200 5743208 3/4 3-7/8 1-5/8 3/4 4 5742600 5742608 25/32 4 1-7/8 5/8 6 5742700 5742708 13/16 4 1-7/8 5/8 6 5742800 5742808 27/32 4 1-7/8 5/8 6 5743700 5743708 7/8 4-1/8 1-7/8 7/8 6 5743400 5743408 29/32 4-1/8 1-7/8 3/4 4 5743000 5743008 15/16 4 1-7/8 5/8 4 5743500 5743508 31/32 4-1/8 1-7/8 3/4 4 5743900 5743908 1 4-1/2 2 1 4 Packed: 1 pc. EDP’s listed above are stocked standard, other coatings available upon request. Specify treatment at time of order. HY-PRO® V ADVANTAGE HY-PRO® V End Mills are made from premium HSSE-V3 (3% Vanadium) high speed steel for increased toughness and tool life. Available with TiCN coating for increased wear resistance when machining abrasive materials. With no cobalt content, HY-PRO® V End Mills are environmentally safe when reground. Work Material P M K N S H Carbon Steels AlloyList No.Low10101018Med.10351045HighSteelsDie10654140Steels4340Stainless SteelsCast30040017-4 PHIronAluminumNickelAlloyTitaniumHardened Steels60617075CastingInconel6Al4V(30 HRC)~35HRC35-4545-5050-70HRCHRCHRC 574 good best 914 HY-PRO® V WWW.OSGTOOL.COM