Roughing Cut Cobalt High Speed Steel List 440 SPEEDFEEDHSS-CoP1117BR ROUGH REG LONG 30˚ EX-REB, Multiple Flute, Regular Pitch, Ball End, General Purpose Mill Overall Length Shank Mill Overall Length Shank EDP Diameter Length of Cut Diameter Number EDP Diameter Length of Cut Diameter Number Number of Flutes Number of Flutes D L Lc d D L Lc d 4400100 1/2 3-1/4 1-1/4 1/2 4 4410900 1 6-1/2 4 1 4 4400300 1/2 4 2 1/2 4 4412100 1-1/4 4-1/2 2 1-1/4 6 4400500 5/8 3-3/4 1-5/8 5/8 4 4412500 1-1/4 6-1/2 4 1-1/4 6 4400700 5/8 4-5/8 2-1/2 5/8 4 4413300 1-1/2 4-1/2 2 1-1/4 6 4401300 3/4 3-7/8 1-5/8 3/4 4 4413700 1-1/2 6-1/2 4 1-1/4 6 4401500 3/4 5-1/4 3 3/4 4 4420900 2 7-3/4 4 2 8 4410500 1 4-1/2 2 1 4 4421100 2 9-3/4 6 2 8 Pack: 1pc. EDP’s listed above are stocked standard, other coatings available upon request. Specify treatment at time of order. 2” diameter shanks have combination drive. Work Material P M K N S H Carbon Steels AlloyList No.Low10101018Med.10351045HighSteelsDie10654140Steels4340Stainless SteelsCast30040017-4 PHIronAluminumNickelAlloyTitaniumHardened Steels60617075CastingInconel6Al4V(30 HRC)~35HRC35-4545-5050-70HRCHRCHRC 440 good best WWW.OSGTOOL.COM Roughing End Mills 921