{"Overall Length - Inch (L)":["3.15","3.543","3.937","4.331","4.921","5.512","6.299","7.087","5.906","7.874","6.693","8.661","8.858267","9.842519"],"Chamfer Length - Inch":["0.125","0.089285","0.138888","0.104166","0.15625","0.178571","0.192307","0.208333","0.227272","0.25","0.277777","0.3125","0.357142","0.416666","0.5","0.555555"],"Major Diameter - Inch":["0.25","0.3125","0.375","0.4375","0.5","0.5625","0.625","0.75","0.875","1","1.125","1.25","1.375","1.5","1.625","1.75","1.875","2"],"Number of Flutes":["3","4"],"Threads Per Inch":["20","28","18","24","16","14","13","12","11","10","9","8","7","6","5","4.5"],"Tap Drill Size Max - Inch":["0.207","0.22","0.265","0.277","0.321","0.34","0.376","0.395","0.434","0.457","0.49","0.515","0.546","0.578","0.663","0.696","0.778","0.814","0.89","0.928","0.998","1.015","1.053","1.123","1.14","1.178","1.225","1.265","1.303","1.35","1.39","1.428","1.515","1.567","1.64","1.765","1.795","1.89"],"Neck Length - Inch (L1)":["1.181","1.378","1.535","1.713","1.933","1.972","2.126","2.433","2.654","3.012","3.818897","3.070866","3.937007","4.527559","3.582677","4.330708","4.724409","3.976377","4.921259","5.511811","4.803149"],"Tap Drill Size Min - Inch":["0.196","0.211","0.252","0.267","0.307","0.33","0.36","0.383","0.417","0.446","0.472","0.502","0.527","0.565","0.642","0.682","0.755","0.798","0.865","0.91","0.97","0.99","1.035","1.095","1.115","1.16","1.195","1.24","1.285","1.32","1.365","1.41","1.49","1.533","1.615","1.74","1.759","1.865"],"Square Length - Inch (Ik)":["0.3125","0.375","0.4375","0.40625","0.5","0.5625","0.6875","0.75","0.8125","0.875","1","1.0625","1.125","1.25","1.375"],"Shank Diameter - Inch (d)":["0.255","0.318","0.381","0.323","0.367","0.429","0.48","0.59","0.697","0.8","0.896","1.021","1.108","1.233","1.305","1.43","1.519","1.644"],"Thread Length - Inch (Lc)":["0.402","0.445","0.5","0.571","0.614","0.665","0.728","1","1.11","1.252","1.732","1.496","2.008","2.402","2.007874","2.677165"],"Square Width - Inch (k)":["0.191","0.238","0.286","0.242","0.275","0.322","0.36","0.442","0.523","0.6","0.672","0.766","0.831","0.925","0.979","1.072","1.139","1.233"],"View Catalog Page":"Here","Alloy Steels : 4140; 4340":"P; Best","Cast Iron":"K; Good","Benefit 3":"Long tool life","Brand":"A Brand","Benefit 2":"Accelerates chip evacuation","Chamfer Type":"Modified Bottom (2.5P)","Benefit 1":"Stabilizes Chip Shape","Coolant Thru":"Yes","Aluminum : 6061; 7075":"N; Good","Benefit 4":"High Wear Resistance","Aluminum : Casting":"N; Good","Cutting Speed (SFM) - High Carbon Steel : 1065":"100-200","Cutting Speed (SFM) - Low Carbon Steel : 1010; 1018":"100-200","Cutting Speed (SFM) - Medium Carbon Steel : 1035; 1045":"100-200","Hardened Steels : 35 HRC":"H; Best","Cutting Speed (SFM) - Alloy Steels : 4140; 4340":"50-100","Cutting Speed (SFM) - Die Steels":"40-80","Cutting Speed (SFM) - Aluminum : 6061; 7075":"90-220","Cutting Speed (SFM) - Aluminum : Casting":"90-220","Helix Angle - Degree":"45","Cutting Speed (SFM) - Hardened Steels : 35 HRC":"50-100","Cutting Direction":"RH","List Name":"A-OIL-SFT","Feature 3":"OSG's Proprietary V Coating","Cutting Speed (SFM) - Cast Iron":"60-150","Meets 4H Class of Fit":"No","Die Steels":"P; Good","Feature 4":"Powder Metallurgy HSS","Feature 1":"Sharp Cutting Edge","Interrupted Thread":"No","Web Literature 1":"8002024CA-TP,100|800308CA-V3","Meets 6H Class of Fit":"No","Helix Direction":"RH","Full Description":"The A Brand A-Tap is an all-purpose tap series designed to simplify tool management and to excel in a wide variety of materials and applications. 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