{"Chamfer Length - Inch":["0.03125","0.026785","0.0375","0.046875","0.0625","0.075","0.053571","0.083333","0.09375","0.115384","0.041666","0.107142"],"Major Diameter - Inch":["0.099","0.112","0.138","0.164","0.19","0.25","0.3125","0.375","0.5","0.125","0.216","0.4375"],"Number of Flutes":["2","3"],"Tap Drill Size Max - Inch":["0.0845","0.0865","0.0939","0.114","0.139","0.156","0.164","0.207","0.22","0.265","0.277","0.321","0.34","0.434","0.457","0.0968","0.1062","0.119","0.142","0.181","0.376","0.395"],"Neck Length - Inch (L1)":["0.535","0.559","0.685","0.751","0.866","0.996","1.125","1.251","1.933","0.625","0.933","1.712"],"Threads Per Inch":["48","56","40","32","24","20","28","18","16","13","36","14"],"Tap Drill Size Min - Inch":["0.0764","0.0797","0.0849","0.104","0.13","0.145","0.156","0.196","0.211","0.252","0.267","0.307","0.33","0.417","0.446","0.0894","0.0979","0.111","0.134","0.171","0.36","0.383"],"Square Length - Inch (Ik)":["0.1875","0.25","0.3125","0.375","0.4375","0.28125","0.40625"],"Shank Diameter - Inch (d)":["0.141","0.168","0.194","0.255","0.318","0.381","0.367","0.22","0.323"],"Overall Length - Inch (L)":["1.813","1.875","2","2.125","2.375","2.5","2.719","2.938","3.375","1.938","3.156"],"Thread Length - Inch (Lc)":["0.496","0.295","0.37","0.374","0.492","0.594","0.665","0.751","0.921","0.311","0.858"],"Square Width - Inch (k)":["0.11","0.131","0.152","0.191","0.238","0.286","0.275","0.165","0.242"],"View Catalog Page":"Here","Coolant Thru":"No","Benefit 1":"Increased wear resistance","Class of Fit":"2B","Chamfer Type":"Bottom (1.5P)","Benefit 3":"S/O increases mechanical lubricity","Benefit 2":"For blind hole applications","Aluminum : 6061; 7075":"N; Good","Aluminum : Casting":"N; Good","Brand":"HY-PRO TAP","Benefit 4":"Improves wear resistance for extended tap life","Cutting Speed (SFM) - Aluminum : 6061; 7075":"30-80","Cutting Speed (SFM) - Aluminum : Casting":"30-80","Feature 1":"HSS material","Cutting Speed (SFM) - Medium Carbon Steel : 1035; 1045":"40-80","Full Description":"HY-PRO SEVEN is a premium spiral flute tap for a wide range of materials.","Helix Angle - Degree":"50","Cutting Speed (SFM) - Low Carbon Steel : 1010; 1018":"50-90","Cutting Direction":"RH","Meets 4H Class of Fit":"No","Feature 2":"Spiral Flute","Feature 3":"Bright, Steam Oxide surface treatment","Web Literature 1":["8002024CA-TP,165","8002024CA-TP,166"],"Meets 6H Class of Fit":"No","Interrupted Thread":"No","Helix Direction":"RH","List Name":"SFT","Feature 4":"TiCN coating","Product Category":"Spiral Flute","Product Overview":"2B, HSS","Notes":"Other coatings are available upon request.","Web Literature 4":"800389CA","Units":"Inch","Surface Treatment":["BRIGHT","Steam Oxide","TiN"],"STI Thread":"No","Low Carbon Steel : 1010; 1018":"P; Best","Meets 2B Class of Fit":"Yes","Short Description":"General Purpose Class of Fit Taps","Thread Size - Number":["No. 3","No. 4","No. 6","No. 8","No. 10","No. 5","No. 12"],"Medium Carbon Steel : 1035; 1045":"P; Best","Meets 3B Class of Fit":["Yes","No"],"Substrate":"HSS","Thread Type":["UNC","UNF"],"Thread Size - Inch":["1/4","5/16","3/8","1/2","7/16"],"Diameter-Sizes":"-","Flute-Sizes":"-","Neck-Sizes":"0.535\" - 1.933\"","Taper-Sizes":"-","Overall-Sizes":"1.813\" - 3.375\"","Shank-Sizes":"0.141\" - 0.381\"","Images":["https://res.cloudinary.com/osg-usa-inc/image/upload/f_jpg,q_auto//Products%2FThreading%2FStyle%2FSpiral%20Flute%2FList%20297/Taps_-_Tap_-_HY-PRO_SEVEN_-_List_297_-_Spiral_Fluted_Taps"],"Friendly Name":"297"}