EXOCARB® WXS® Ultra Premium Performance Carbide End Mills with OSG’s Proprietary WXS® Coating List 4440 SPEEDFEEDP1029CARBIDE WXS SHANKREG45˚h6 WXS-EMS, Multiple Flute, Regular Length Milling Diameter Tolerance 1/16≤D≤1/2 +0 / -0.0008" 5/8≤D≤3/4 +0 / -0.0012" 4 Flutes 6 Flutes Mill Overall Length Shank EDP Diameter Length of Cut Diameter Number Number of Flutes D L Lc d 44400311 1/16 2-1/2 3/16 1/4 4 44400511 3/32 2-1/2 5/16 1/4 4 44400711 1/8 2-1/2 3/8 1/4 4 44400911 3/16 2-1/2 1/2 1/4 4 44401111 1/4 2-1/2 5/8 1/4 6 44401311 5/16 2-3/4 3/4 5/16 6 44401411 3/8 3 1 3/8 6 44401611 1/2 3-1/2 1-1/8 1/2 6 44401811 5/8 4 1-1/2 5/8 6 44402011 3/4 4-1/4 1-3/4 3/4 6 Packed: 1 pc. Available WXS® coating only. OSG's Performance & Savings Not machining steel over 54HRC? Try EXOCARB® WXL® - List 3604 (p. 740) Don't require ultra-high performance? Try HY-PRO® CARB - List HP450 (p. 852) Work Material P M K N S H Carbon Steels AlloyList No.Low10101018Med.10351045HighSteelsDie10654140Steels4340Stainless SteelsCast30040017-4 PHIronAluminumNickelAlloyTitaniumHardened Steels60617075CastingInconel6Al4V(30 HRC)~35HRC35-4545-5050-70HRCHRCHRC 4440 good best 768 EXOCARB® WXS® WWW.OSGTOOL.COM