Single End Cobalt High Speed Steel List 520 SPEEDFEED HSS-CoP1127-1128TiN BR REG 30˚ 2 Flute, Regular Length EDP Number Mill Overall Length ShankDiameterLengthof CutDiameterEDP Number Mill Overall Length ShankDiameterLengthof CutDiameter Bright TiN D L Lc d Bright TiN D L Lc d 5200100 5200105 1/8 2-5/16 3/8 3/8 5203100 5203105 3/4 3-9/16 1-5/16 3/4 5209100 – 5/32 2-5/16 7/16 3/8 5202800 – 25/32 3-5/8 1-1/2 5/8 5200200 5200205 3/16 2-5/16 7/16 3/8 5202400 – 13/16 3-5/8 1-1/2 5/8 5209200 – 7/32 2-5/16 1/2 3/8 5202900 – 27/32 3-5/8 1-1/2 5/8 5200300 5200305 1/4 2-5/16 1/2 3/8 5202500 – 7/8 3-5/8 1-1/2 5/8 5209300 – 9/32 2-5/16 9/16 3/8 5203200 5203205 7/8 3-3/4 1-1/2 3/4 5200400 5200405 5/16 2-5/16 9/16 3/8 5204100 5204105 7/8 3-3/4 1-1/2 7/8 5209400 – 11/32 2-5/16 9/16 3/8 5203400 – 29/32 3-3/4 1-1/2 3/4 5200500 5200505 3/8 2-5/16 9/16 3/8 5202600 – 15/16 3-5/8 1-1/2 5/8 5209500 – 13/32 2-1/2 13/16 3/8 5203500 – 31/32 3-3/4 1-1/2 3/4 5200600 5200605 7/16 2-1/2 13/16 3/8 5202700 – 1 3-5/8 1-1/2 5/8 5209700 – 15/32 2-1/2 13/16 3/8 5203300 5203305 1 3-3/4 1-1/2 3/4 5200700 5201105 1/2 2-1/2 13/16 3/8 5204200 – 1 3-3/4 1-1/2 7/8 5201100 – 1/2 3 1 1/2 5205100 5205105 1 4-1/8 1-5/8 1 5201600 – 17/32 3-1/8 1-1/8 1/2 5204300 – 1-1/8 3-7/8 1-5/8 7/8 5201200 – 9/16 3-1/8 1-1/8 1/2 5205200 – 1-1/8 4-1/8 1-5/8 1 5201700 – 19/32 3-1/8 1-1/8 1/2 5204400 – 1-1/4 3-7/8 1-5/8 7/8 5201300 5201305 5/8 3-1/8 1-1/8 1/2 5205300 – 1-1/4 4-1/8 1-5/8 1 5202100 5202105 5/8 3-7/16 1-5/16 5/8 5206100 – 1-1/4 4-1/8 1-5/8 1-1/4 5201800 – 21/32 3-5/16 1-5/16 1/2 5205400 – 1-3/8 4-1/8 1-5/8 1 5201400 – 11/16 3-5/16 1-5/16 1/2 5205500 – 1-1/2 4-1/8 1-5/8 1 5202200 – 11/16 3-7/16 1-5/16 5/8 5206200 – 1-1/2 4-1/8 1-5/8 1-1/4 5201900 – 23/32 3-5/16 1-5/16 1/2 5206300 – 1-3/4 4-1/8 1-5/8 1-1/4 5201500 5201505 3/4 3-5/16 1-5/16 1/2 5206400 – 2 4-1/8 1-5/8 1-1/4 5202300 – 3/4 3-7/16 1-5/16 5/8 5207400 – 2 5-3/4 2 2 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 520 good best WWW.OSGTOOL.COM Single End Mills 923