Single End Cobalt High Speed Steel List 581 SPEEDFEED HSS-CoP1133 BR REG 30˚ CE-EMS, Multiple Flute, Regular Length, Center Hole EDP Mill Overall Length Shank Number Diameter Length of Cut Diameter Number of Flutes Bright D L Lc d 5810100 3.0 58.7 9.52 9.52 4 5818100 3.5 60.3 11.11 9.52 4 5810200 4.0 60.3 11.11 9.52 4 5818200 4.5 60.3 12.70 9.52 4 5810300 5.0 61.9 14.28 9.52 4 5818300 5.5 61.9 14.28 9.52 4 5810400 6.0 61.9 15.87 9.52 4 5818400 6.5 61.9 15.87 9.52 4 5810500 7.0 63.5 17.46 9.52 4 5818500 7.5 63.5 19.05 9.52 4 5810600 8.0 63.5 19.05 9.52 4 5818600 8.5 63.5 19.05 9.52 4 5810700 9.0 63.5 19.05 9.52 4 5818700 9.5 63.5 19.05 9.52 4 5810800 10.0 63.5 19.05 9.52 4 5818800 10.5 68.2 25.40 9.52 4 5810900 11.0 68.2 25.40 9.52 4 5818900 11.5 68.2 25.40 9.52 4 5811100 12.0 82.5 31.75 12.70 4 5819100 12.5 82.5 31.75 12.70 4 5811200 13.0 82.5 31.75 12.70 4 5819200 13.5 85.7 34.92 12.70 4 5811300 14.0 85.7 34.92 12.70 4 5819300 14.5 85.7 34.92 12.70 4 5811400 15.0 85.7 34.92 12.70 4 5812100 16.0 95.2 41.27 15.87 4 5812200 17.0 95.2 41.27 15.87 4 5812300 18.0 95.2 41.27 15.87 4 5813100 19.0 98.4 41.27 19.05 4 5813200 20.0 104.7 47.62 19.05 4 5813300 21.0 104.7 47.62 19.05 4 5814100 22.0 104.7 47.62 22.22 4 5814200 23.0 104.7 47.62 22.22 4 5815100 24.0 114.3 50.80 25.40 4 5815200 25.0 114.3 50.80 25.40 4 5815300 28.0 114.3 50.80 25.40 6 5816100 32.0 114.3 50.80 31.75 6 5816200 36.0 114.3 50.80 31.75 6 5816300 40.0 114.3 50.80 31.75 6 5816400 45.0 114.3 50.80 31.75 6 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 581 good best WWW.OSGTOOL.COM Single End Multiple Flute 929