{"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"],"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","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 by OSG specifically for high heat applications. Lower helix angles increase point rigidity while internal coolant holes further aid in heat resistance and stable chip evacuation in holes up to 5X diameter.","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","Friendly Name":"5950Ni","CategoryBrand":"EXOPRO"}