Single End Cobalt High Speed Steel List 531 SPEEDFEED HSS-Co1134 BR REG 30˚ ETS, 3 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 5310100 1/8 2-5/16 3/8 3/8 5312500 7/8 4 1-7/8 5/8 5310200 3/16 2-3/8 1/2 3/8 5313200 7/8 4-1/8 1-7/8 3/4 5310300 1/4 2-7/16 5/8 3/8 5314100 7/8 4-1/8 1-7/8 7/8 5310400 5/16 2-1/2 3/4 3/8 5312700 1 4 1-7/8 5/8 5310500 3/8 2-1/2 3/4 3/8 5313300 1 4-1/8 1-7/8 3/4 5310600 7/16 2-11/16 1 3/8 5314200 1 4-1/8 1-7/8 7/8 5310700 1/2 2-11/16 1 3/8 5315100 1 4-1/2 2 1 5311100 1/2 3-1/4 1-1/4 1/2 5315200 1-1/8 4-1/2 2 1 5311200 9/16 3-3/8 1-3/8 1/2 5315300 1-1/4 4-1/2 2 1 5311300 5/8 3-3/8 1-3/8 1/2 5316100 1-1/4 4-1/2 2 1-1/4 5312100 5/8 3-3/4 1-5/8 5/8 5315500 1-1/2 4-1/2 2 1 5311500 3/4 3-5/8 1-5/8 1/2 5316200 1-1/2 4-1/2 2 1-1/4 5312300 3/4 3-3/4 1-5/8 5/8 5316300 1-3/4 4-1/2 2 1-1/4 5313100 3/4 3-7/8 1-5/8 3/4 5316400 2 4-1/2 2 1-1/4 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 Carbon Steels AlloyList No.Low10101018Med.10351045HighSteelsDie10654140Steels4340Stainless SteelsCast30040017-4 PHIronAluminumNickelAlloyTitaniumHardened Steels60617075CastingInconel6Al4V(30 HRC)~35HRC35-4545-5050-70HRCHRCHRC 531 good best 928 Single End Multiple Flute WWW.OSGTOOL.COM