D d D Double End Cobalt High Speed Steel List 522 SPEEDFEED HSS-CoP1127-1128TiN BR REG 30˚ 2 Flute, Regular Length Lc L EDP Mill Overall Length Shank EDP Mill Overall Length Shank Number Dia. Length of Cut Dia. Number Dia. Length of Cut Dia. Bright TiN D L Lc d Bright TiN D L Lc d 5220100 5220105 1/8 3-1/16 3/8 3/8 5227000 – 29/64 3-3/4 13/16 1/2 5226000 – 9/64 3-1/8 7/16 3/8 5229700 – 15/32 3-3/4 13/16 1/2 5229100 – 5/32 3-1/8 7/16 3/8 5227100 – 31/64 3-3/4 13/16 1/2 5226100 – 11/64 3-1/8 7/16 3/8 5221100 5221105 1/2 3-3/4 13/16 1/2 5220200 5220205 3/16 3-1/8 7/16 3/8 5227200 – 17/32 4-1/2 1-1/8 5/8 5226200 – 13/64 3-1/8 1/2 3/8 5229800 – 9/16 4-1/2 1-1/8 5/8 5229200 – 7/32 3-1/8 1/2 3/8 5227300 – 19/32 4-1/2 1-1/8 5/8 5226300 – 15/64 3-1/8 1/2 3/8 5222100 5222105 5/8 4-1/2 1-1/8 5/8 5220300 5220305 1/4 3-1/8 1/2 3/8 5227400 – 21/32 5 1-5/16 3/4 5226400 – 17/64 3-1/8 9/16 3/8 5229900 – 11/16 5 1-5/16 3/4 5229300 – 9/32 3-1/8 9/16 3/8 5227500 – 23/32 5 1-5/16 3/4 5226500 – 19/64 3-1/8 9/16 3/8 5223100 5223105 3/4 5 1-5/16 3/4 5220400 5220405 5/16 3-1/8 9/16 3/8 5227600 – 25/32 5-1/2 1-9/16 7/8 5226600 – 21/64 3-1/8 9/16 3/8 5227700 – 13/16 5-1/2 1-9/16 7/8 5229400 – 11/32 3-1/8 9/16 3/8 5227800 – 27/32 5-1/2 1-9/16 7/8 5226700 – 23/64 3-1/8 9/16 3/8 5224100 5224105 7/8 5-1/2 1-9/16 7/8 5220500 5220505 3/8 3-1/8 9/16 3/8 5228000 – 29/32 5-7/8 1-5/8 1 5226800 – 25/64 3-3/4 13/16 1/2 5228100 – 15/16 5-7/8 1-5/8 1 5229500 – 13/32 3-3/4 13/16 1/2 5228200 – 31/32 5-7/8 1-5/8 1 5226900 – 27/64 3-3/4 13/16 1/2 5225100 5225105 1 5-7/8 1-5/8 1 5229600 5229605 7/16 3-3/4 13/16 1/2 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 522 good best 942 Double End Mills WWW.OSGTOOL.COM