Single End Cobalt High Speed Steel List 541 SPEEDFEED HSS-CoP1129-1130TiAINTiCN TiN BR REG 30˚ Multiple Flute, Regular Length EDP Mill Diameter Overall Length Length of Cut ShankDiameterNumber of Flutes Bright TiN TiCN TiALN D L Lc d 5410100 5410105 5410108 – 1/8 2-5/16 3/8 3/8 4 5410200 5410205 5410208 – 3/16 2-3/8 1/2 3/8 4 5417000 – – – 1/4 2-1/16 1/4 3/8 4 5410300 5410305 5410308 – 1/4 2-7/16 5/8 3/8 4 5410400 5410405 5410408 – 5/16 2-1/2 3/4 3/8 4 5417100 – 5417108 – 3/8 2-1/8 3/8 3/8 4 5410500 5410505 5410508 – 3/8 2-1/2 3/4 3/8 4 5410900 – – – 7/16 3-1/4 1-1/4 1/2 4 5411000 – 5411008 – 1/2 2-1/2 1/2 1/2 4 5411100 5411105 – – 1/2 3-1/4 1-1/4 1/2 4 5411500 – – – 1/2 3-1/4 1-1/4 1/2 6 5411700 – – – 9/16 3-3/8 1-3/8 1/2 4 5412000 – 5412008 – 5/8 2-3/4 5/8 5/8 4 5412100 5412105 5412108 5412111 5/8 3-3/4 1-5/8 5/8 4 5412500 – 5412508 – 5/8 3-3/4 1-5/8 5/8 6 5412200 – – – 11/16 3-3/4 1-5/8 5/8 4 5412600 – – – 11/16 3-3/4 1-5/8 5/8 6 5413000 – – – 3/4 3 3/4 3/4 4 5413100 5413105 5413108 – 3/4 3-7/8 1-5/8 3/4 4 5413500 – – – 3/4 3-7/8 1-5/8 3/4 6 5414100 5414105 5414108 – 7/8 4-1/8 1-7/8 7/8 4 5414500 – – – 7/8 4-1/8 1-7/8 7/8 6 5414900 – – – 1 4-1/8 1-7/8 3/4 4 5415000 – – – 1 4-1/8 1-7/8 3/4 6 5415100 5415105 5415108 5415111 1 4-1/2 2 1 4 5415500 – – 5415511 1 4-1/2 2 1 6 5415200 – – – 1-1/8 4-1/2 2 1 4 5415600 – – – 1-1/8 4-1/2 2 1 6 5416100 – 5416108 – 1-1/4 4-1/2 2 1-1/4 4 5416500 – – – 1-1/4 4-1/2 2 1-1/4 6 5416200 – 5416208 – 1-1/2 4-1/2 2 1-1/4 4 5416600 – – – 1-1/2 4-1/2 2 1-1/4 6 5416400 – – – 2 4-1/2 2 1-1/4 6 5418400 – – – 2 5-3/4 2 2 6 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 541 good best WWW.OSGTOOL.COM Single End Multiple Flute 931