{"Number of Flutes":"4","Chamfer Length - Inch":["0.075","0.053571","0.083333","0.0625","0.09375","0.107142","0.115384"],"Major Diameter - Inch":["0.25","0.3125","0.375","0.4375","0.5"],"Threads Per Inch":["20","28","18","24","16","14","13"],"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"],"Neck Length - Inch (L1)":["1","1.125","1.251","1.712","1.933"],"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"],"Square Length - Inch (Ik)":["0.3125","0.375","0.4375","0.40625"],"Shank Diameter - Inch (d)":["0.255","0.318","0.381","0.323","0.367"],"Overall Length - Inch (L)":["2.5","2.719","2.938","3.156","3.375"],"Thread Length - Inch (Lc)":["0.598","0.665","0.751","0.858","0.921"],"Square Width - Inch (k)":["0.191","0.238","0.286","0.242","0.275"],"View Catalog Page":"Here","Cast Iron":"K; Best","Benefit 4":"Absolute versatility for any machining operation in Ductile Iron.","Chamfer Type":"Bottom (1.5P)","Benefit 1":"Reduces friction during cutting, thereby minimizing heat generation and extending life.","Benefit 2":"Most rigid cut tap design, suitable for both through and blind holes.","Brand":"EXOTAP","Aluminum : Casting":"N; Best","Benefit 3":"The layered configuration resists thermal cracking while increasing surface hardness to extend life up to 3X vs monolayered TiCN.","Coolant Thru":"Yes","Cutting Speed (SFM) - Aluminum : Casting":"50-110","Helix Angle - Degree":"0","Cutting Speed (SFM) - Cast Iron":"40-100","Cutting Direction":"RH","Feature 3":"Multi-layered TiCN (V) coating from OSG","List Name":"DC-OIL VPO-DC-HT","Interrupted Thread":"No","Meets 6H Class of Fit":"No","Feature 4":"Available DIN or ANSI oberall lengths, coolant-through or solid, metric and inch, up to 1\" or M24.","Feature 1":"Eccentic thread relief","Feature 2":"Straight flute design","Web Literature 1":"8002024CA-TP,278","Full Description":"The EXOTAP-DC taps are the industry leading tap for processing threads in Cast Iron, Ductile Iron and Cast Aluminum. The combination of ultra-strong rake with our VC10 powdered metal substrate makes this tap the absolute best soltion for threading ductile castings.","Thread Size - Inch":["1/4","5/16","3/8","7/16","1/2"],"Web Literature 2":"800251CA-V2","Product Category":"Straight Flute","Meets 4H Class of Fit":"No","Web Literature 4":"800389CA","Meets 2B Class of Fit":"Yes","Product Overview":"CPM, Coolant Thru, V-Coating","Meets 3B Class of Fit":"Yes","Thread Limit":["H3","H5"],"Short Description":"Premium Design for Cast Iron and Cast Aluminum","Thread Type":["UNC","UNF"],"STI Thread":"No","Units":"Inch","Surface Treatment":"V","Substrate":"VC-10","Diameter-Sizes":"-","Flute-Sizes":"-","Neck-Sizes":"1\" - 1.933\"","Taper-Sizes":"-","Overall-Sizes":"2.5\" - 3.375\"","Shank-Sizes":"0.255\" - 0.381\"","Images":["https://res.cloudinary.com/osg-usa-inc/image/upload/f_jpg,q_auto//Products%2FThreading%2FStyle%2FStraight%20Flute%2FList%20%2010057/Taps_-_Tap_-_EXOTAP_DC-OIL_-_List_10057_-_Straight_Fluted_Taps_-_Catalog"],"Friendly Name":"10057"}