Double End Cobalt High Speed Steel List 543 SPEEDFEED HSS-CoP1129-1130BR REG 30˚ 4 Flute, Regular Length EDP Mill Overall Length Shank EDP Mill Overall Length Shank Number Diameter Length of Cut Diameter Number Diameter Length of Cut Diameter Bright D L Lc d Bright D L Lc d 5430100 1/8 3-1/16 3/8 3/8 5431100 1/2 4-1/8 1 1/2 5430200 3/16 3-1/4 1/2 3/8 5432100 5/8 5 1-3/8 5/8 5430300 1/4 3-3/8 5/8 3/8 5433100 3/4 5-5/8 1-5/8 3/4 5430400 5/16 3-1/2 3/4 3/8 5434100 7/8 6-1/8 1-7/8 7/8 5430500 3/8 3-1/2 3/4 3/8 5435100 1 6-3/8 1-7/8 1 Packed: 1 pc. EDP’s listed above are stocked standard, other coatings available upon request. Specify treatment at time of order. List 523 SPEEDFEED HSS-CoP1131 BR REG 30˚ DDEB, 2 Flute, Regular Length, Ball End EDP Mill Overall Length Shank EDP Mill Overall Length Shank Number Diameter Length of Cut Diameter Number Diameter Length of Cut Diameter Bright D L Lc d Bright D L Lc d 5230100 1/8 3-1/16 3/8 3/8 5239600 7/16 3-3/4 13/16 1/2 5230200 3/16 3-1/8 7/16 3/8 5231100 1/2 3-3/4 13/16 1/2 5230300 1/4 3-1/8 1/2 3/8 5232100 5/8 4-1/2 1-1/8 5/8 5230400 5/16 3-1/8 9/16 3/8 5233100 3/4 5 1-5/16 3/4 5230500 3/8 3-1/8 9/16 3/8 5235100 1 5-7/8 1-5/8 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 543 523 good best 946 Double End Mills WWW.OSGTOOL.COM