{"Number of Flutes":["4","2","3"],"Overall Length - Inch (L)":["6.299","5.512","1.772","2.205","2.48","2.756","4.331","3.937","3.15","4.921","3.543"],"Chamfer Length - Inch":["0.625","0.416666","0.089285","0.125","0.104166","0.15625","0.208333","0.384615","0.25","0.178571","0.5","0.3125","0.454545","0.277777","0.555555","0.357142"],"Major Diameter - Inch":["1","0.086","0.112","0.138","0.164","0.19","0.5","0.25","0.75","0.375","0.625","0.875","0.3125","0.4375","0.5625"],"Shank Diameter - Inch (d)":["0.8","0.141","0.168","0.194","0.367","0.255","0.59","0.381","0.48","0.697","0.318","0.323","0.429"],"Threads Per Inch":["8","12","56","40","48","32","24","13","20","28","10","16","11","18","9","14"],"Tap Drill Size Max - Inch":["0.89","0.928","0.0737","0.0939","0.0968","0.114","0.139","0.156","0.164","0.434","0.457","0.207","0.22","0.663","0.696","0.321","0.34","0.546","0.578","0.778","0.814","0.265","0.277","0.376","0.395","0.515"],"Neck Length - Inch (L1)":["2.09","0.476","0.602","1.354","1.712","1.535","1.377","1.562","1.885","1.37","1.291","1.472"],"Tap Drill Size Min - Inch":["0.865","0.91","0.0667","0.0849","0.0894","0.104","0.13","0.145","0.156","0.417","0.446","0.196","0.211","0.642","0.682","0.307","0.33","0.527","0.565","0.755","0.798","0.252","0.267","0.36","0.383","0.502"],"Square Length - Inch (Ik)":["0.8125","0.1875","0.25","0.4375","0.3125","0.6875","0.5625","0.75","0.375","0.40625","0.5"],"Thread Length - Inch (Lc)":["1.5","0.437","0.562","0.688","0.751","0.874","0.87","0.921","1","0.992","1.2","0.74","1.09","1.334","0.665","0.657","0.858"],"Square Width - Inch (k)":["0.6","0.11","0.131","0.152","0.275","0.191","0.442","0.286","0.36","0.523","0.238","0.242","0.322"],"View Catalog Page":"Here","Coolant Thru":"No","Chamfer Type":"Plug (5P)","Brand":"EXOPRO","Benefit 1":"Improves cutting edge rigidity to prevent edge chipping.","Benefit 2":"Improves wear resistance to prolong tool life.","Helix Angle - Degree":"0","Feature 2":"OSG’s patented HR coating","Cutting Direction":"RH","Cutting Speed (SFM) - Hardened Steels : 45-50 HRC":"8-12","Cutting Speed (SFM) - Nickel Alloy : Inconel":"8-15","Hardened Steels : 45-50 HRC":"H; Good","Meets 4H Class of Fit":"No","Cutting Speed (SFM) - Stainless Steels : 17-4PH":"8-20","Web Literature 1":"8002024CA-TP,184","Meets 6H Class of Fit":"No","Interrupted Thread":"No","Nickel Alloy : Inconel":"S; Best","Full Description":"The EXOPRO-WHR-Ni spiral point tap series is one of OSG’s latest innovations for nickel-based alloy applications. The WHR-Ni series features a unique rake angle to improve cutting edge rigidity, which helps prevent chipping and prolongs tool life. With the addition of OSG’s patented HR coating, wear resistance and tool life can be substantially prolonged versus the competition.","Feature 1":"Unique rake angle","Thread Size - Inch":["1","1/2","1/4","3/4","3/8","5/8","7/8","5/16","7/16","9/16"],"Product Category":"Spiral Point","Web Literature 2":"800257CA-V3","Web Literature 4":"800389CA","Web Video 1":"https://youtu.be/l8dwd84oGjQ","Web Video 2":"https://youtu.be/l8dwd84oGjQ","Web Video 3":"https://youtu.be/l8dwd84oGjQ","Units":"Inch","List Name":"WHR-Ni-POT","STI Thread":"No","Meets 2B Class of Fit":"Yes","Thread Limit":["H3","H5","H2","h4"],"Meets 3B Class of Fit":["Yes","No"],"Stainless Steels : 17-4PH":"M; Good","Surface Treatment":"HR","Short Description":"Taps Designed for Nickel-Based Alloys","Thread Type":["UNC","UNF"],"Substrate":"VC-10","Product Overview":"VC-10, DIN Overall Length, HR Coating, Inch Sizes","Thread Size - Number":["No. 2","No. 4","No. 6","No. 8","No. 10"],"Diameter-Sizes":"-","Flute-Sizes":"-","Neck-Sizes":"0.476\" - 2.09\"","Taper-Sizes":"-","Overall-Sizes":"1.772\" - 6.299\"","Shank-Sizes":"0.141\" - 0.8\"","Images":["https://res.cloudinary.com/osg-usa-inc/image/upload/f_jpg,q_auto//Products%2FThreading%2FStyle%2FSpiral%20Point%2FList%20337Ni/Taps_-_Tap_-_EXOPRO_WHR-Ni_-_List_337Ni_-_Spiral_Pointed_Taps"],"Friendly Name":"337Ni"}