Single End Cobalt High Speed Steel List 525 SPEEDFEED HSS-CoP1127-1128BR LONG 30˚ EDL, 2 Flute, Long 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 5250500 3/8 3-1/4 1-1/2 3/8 5255300 1-1/4 5-1/2 3 1 5251100 1/2 4 2 1/2 5256100 1-1/4 5-1/2 3 1-1/4 5252100 5/8 4-1/8 2 5/8 5256200 1-1/2 5-1/2 3 1-1/4 5253100 3/4 4-1/2 2-1/4 3/4 5256300 1-3/4 5-1/2 3 1-1/4 5254100 7/8 4-3/4 2-1/2 7/8 5256400 2 5-1/2 3 1-1/4 5255100 1 5-1/2 3 1 5257400 2 6-3/4 3 2 5255200 1-1/8 5-1/2 3 1 Pack: 1pc. EDP’s listed above are stocked standard, other coatings available upon request. Specify treatment at time of order. Note: 2” diameter shanks have combination drive. List 527 SPEEDFEED HSS-CoP1127-1128BR REG 30˚ LS-EDS, 2 Flute, Regular Length, Reduced Neck EDP Mill Overall Length Neck Shank EDP Mill Overall Length Neck Shank Number Diameter Length of Cut Length Diameter Number Diameter Length of Cut Length Diameter Bright D L Lc L1 d Bright D L Lc L1 d 5270100 1/8 2-3/8 3/8 13/16 3/8 5272100 5/8 4-5/8 1-3/8 2-3/4 5/8 5270200 3/16 2-11/16 1/2 1-1/8 3/8 5273100 3/4 5-3/8 1-5/8 3-3/8 3/4 5270300 1/4 3-1/16 5/8 1-1/2 3/8 5274100 7/8 6 2 4 7/8 5270400 5/16 3-5/16 3/4 1-3/4 3/8 5275100 1 7-1/4 2-1/2 5 1 5270500 3/8 3-5/16 3/4 1-3/4 3/8 5276100 1-1/4 7-1/4 3 5 1-1/4 5271100 1/2 4 1 2-1/4 1/2 Pack: 1pc. 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 Chart Carbon Steels Alloyappliesto all listLownumbers1010above1018Med.10351045HighSteelsDie10654140Steels4340Stainless SteelsCast30040017-4 PHIronAluminumNickelAlloyTitaniumHardened Steels60617075CastingInconel6Al4V(30 HRC)~35HRC35-4545-5050-70HRCHRCHRC - good best WWW.OSGTOOL.COM Single End Mills 925