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{"Diameter - Metric (D)":["3","3.175","3.3","3.4","3.49","3.5","3.51","3.6","3.7","3.8","3.9","3.969","4","4.1","4.15","4.2","4.3","4.366","4.4","4.5","4.6","4.7","4.763","4.8","4.9","5","5.1","5.159","5.2","5.22","5.3","5.4","5.53","5.5","5.556","5.56","5.6","5.7","5.8","5.9","5.953","6","6.35","6.5","6.65","6.747","6.8","6.96","7","7.144","7.5","7.541","7.8","7.938","8","8.04","8.334","8.5","8.52","8.58","8.7","8.731","8.8","9","9.128","9.39","9.5","9.525","9.8","9.9","9.922","9.97","10","10.3","10.319","10.5","10.716","10.8","10.83","11","11.113","11.47","11.509","11.5","11.56","11.8","11.906","12","12.303","12.7"],"Number of Flutes":"2","Drilling L/D Ratio (xD)":"3","Diameter - Inch (D)":["0.11811","0.125","0.12992","0.13386","0.1374","0.1378","0.13819","0.14173","0.14567","0.14961","0.15354","0.15625","0.15748","0.16142","0.16339","0.16535","0.16929","0.171875","0.17323","0.17717","0.1811","0.18504","0.1875","0.18898","0.19291","0.19685","0.20079","0.203125","0.20472","0.2055","0.20866","0.2126","0.21772","0.21654","0.21875","0.2189","0.22047","0.22441","0.22835","0.23228","0.234375","0.23622","0.25","0.25591","0.26181","0.265625","0.26772","0.27402","0.27559","0.28125","0.29528","0.296875","0.30709","0.3125","0.31496","0.31654","0.328125","0.33465","0.33543","0.3378","0.34252","0.34375","0.34646","0.35433","0.359375","0.36969","0.37402","0.375","0.38583","0.38976","0.390625","0.39252","0.3937","0.40551","0.40625","0.41339","0.421875","0.4252","0.42638","0.43307","0.4375","0.45157","0.453125","0.45276","0.45512","0.46457","0.46875","0.47244","0.484375","0.5"],"Overall Length - Metric (L)":["62","68","74","83","94","101","106","113","120","128"],"Flute Length - Metric (FL)":["20","21","23","24","26","27","29","30","28","33","34","35","36","38","39","40","41","43","44","45","46","48","49","50","53","55","56","58","59","60","63","65"],"Shank Diameter - Metric (d)":["6","8","10","12","14"],"Product Overview":"3xD, Coolant Thru, 2 Flute, WXS®","Substrate":"Carbide","Hardened Steels : 50-70 HRC":"H; Good","Benefit 3":"Coolant delivery at the cutting edge reduces heat and improves chip evacuation, thereby increasing tool life and enabling faster drilling speeds.","Shank Tolerance":"h6","Web Literature 1":["8002024CA-DR,198|8002024CA-DRT,19","8002024CA-DR,162|8002024CA-DRT,19","8002024CA-DR,122|8002024CA-DRT,19"],"Surface Treatment":"DUROREY","Cutting Diameter Tolerance Specification":"h8","Web Literature 2":"800257CA-V3","Web Literature 4":"800387CA","Brand":"EXOPRO","Benefit 1":"Higher coating oxidation temp & hardness dramatically improve wear resistance in high hardened and high heat materials.","Hardened Steels : 45-50 HRC":"H; Best","Hardened Steels : 35 HRC":"H; Good","Cast Iron":"K; Good","Web Video 3":"https://www.youtube.com/watch?v=h5-FdaE39h4","Hardened Steels : 35-45 HRC":"H; Good","Feature 2":"Lower helix angle","Benefit 2":"Lower helix angles create stronger cutting faces, essential when cutting Ni-Alloys and hardened steels.","Web Video 1":"https://www.youtube.com/watch?v=LcTdNmtWnD4","Web Video 2":"https://www.youtube.com/watch?v=W9vw8dTqz6M","Feature 3":"Internal coolant holes","Die Steels":"P; Good","High Carbon Steel : 1065":"P; Good","Low Carbon Steel : 1010; 1018":"P; Good","Medium Carbon Steel : 1035; 1045":"P; Good","Feature 1":"OSG's WXS Nano Coating Technology","Point Thinning":"R Thinning","Units":["Metric","Inch"],"Alloy Steels : 4140; 4340":"P; Best","Cutting Direction":"RH","View Speed and Feed Page":"Here","View Catalog Page":"Here","Helix Direction":"RH","Length of Cut - Specification":"STUB","Cutting Diameter Tolerance - Inch":["+0 / -0.0006","+0 / -0.0007","+0 / -0.0009","+0 / -0.0011"],"Nickel Alloy : Inconel":"S; Best","List Name":"WHO55-3D","Cutting Diameter Tolerance - Metric":["+0 / -0.014","+0 / -0.018","+0 / -0.022","+0 / -0.027"],"Full Description":"The EXOPRO® WHO-Ni drill series is OSG's premium performance drilling line for processing Ni-Alloys and Heat Resistant Super Alloys like Inconel 718. This latest innovation from OSG features our own proprietary WXS nano-coating, which has been developed b","Short Description":"The Ultimate in Drilling Performance for Hardened Steels and Nickel Alloys","Coolant Thru":"Yes","Helix Angle - Degree":"12-20","Point Angle - Degree (α)":"140","Diameter - Fractional Size (D)":["1/8","5/32","11/64","3/16","13/64","7/32","15/64","1/4","17/64","9/32","19/64","5/16","21/64","11/32","23/64","3/8","25/64","13/32","27/64","7/16","29/64","15/32","31/64","1/2"],"Diameter-Sizes":"0.11811\" - 12.7mm","Flute-Sizes":"20mm - 65mm","Neck-Sizes":"-","Taper-Sizes":"-","Overall-Sizes":"62mm - 128mm","Shank-Sizes":"6mm - 14mm","Images":["https://res.cloudinary.com/osg-usa-inc/image/upload/f_jpg,q_auto//Products%2FDrilling%2FSolid%2FStub%20Drills%2FList%205950Ni/Drills_-_Drill_-_EXOPRO_WHO-Ni_-_List_5950Ni_-_Catalog","https://res.cloudinary.com/osg-usa-inc/image/upload/f_jpg,q_auto//Products%2FDrilling%2FSolid%2FStub%20Drills%2FList%205950Ni/Drills_-_Drill_-_EXOPRO_WHO-Ni_-_List_5950Ni_-_Side_1","https://res.cloudinary.com/osg-usa-inc/image/upload/f_jpg,q_auto//Products%2FDrilling%2FSolid%2FStub%20Drills%2FList%205950Ni/Drills_-_Drill_-_EXOPRO_WHO-Ni_-_List_5950Ni_-_Face_1","https://res.cloudinary.com/osg-usa-inc/image/upload/f_jpg,q_auto//Products%2FDrilling%2FSolid%2FStub%20Drills%2FList%205950Ni/Drills_-_Drill_-_EXOPRO_WHO-Ni_-_List_5950Ni_-_Side_2","https://res.cloudinary.com/osg-usa-inc/image/upload/f_jpg,q_auto//Products%2FDrilling%2FSolid%2FStub%20Drills%2FList%205950Ni/Drills_-_Drill_-_EXOPRO_WHO-Ni_-_List_5950Ni_-_Side_4","https://res.cloudinary.com/osg-usa-inc/image/upload/f_jpg,q_auto//Products%2FDrilling%2FSolid%2FStub%20Drills%2FList%205950Ni/Drills_-_Drill_-_EXOPRO_WHO-Ni_-_List_5950Ni_-_Side_3","https://res.cloudinary.com/osg-usa-inc/image/upload/f_jpg,q_auto//Products%2FDrilling%2FSolid%2FStub%20Drills%2FList%205950Ni/Drills_-_Drill_-_EXOPRO_WHO-Ni_-_List_5950Ni_-_Extra_2","https://res.cloudinary.com/osg-usa-inc/image/upload/f_jpg,q_auto//Products%2FDrilling%2FSolid%2FStub%20Drills%2FList%205950Ni/Drills_-_Drill_-_EXOPRO_WHO-Ni_-_List_5950Ni_-_Extra_1"],"Friendly Name":"5950Ni"}