{"Images":["https://res.cloudinary.com/osg-usa-inc/image/upload/f_jpg,q_auto//Products%2FThreading%2FStyle%2FSpiral%20Flute%2FList%20143/Taps_-_Tap_-_GENERAL_PURPOSE_-_List_143_-_Spiral_Fluted_Taps"],"Number of Flutes":["2","3"],"Square Width - Metric (k)":["2.794","3.3274","3.8608","4.8514","6.0452","7.2644","6.985"],"Chamfer Length - Inch":["0.088582","0.029527","0.124015","0.041338","0.141732","0.047244","0.177165","0.059055","0.221456","0.073818","0.265748","0.310039","0.103346"],"Major Diameter - Metric":["3","4","5","6","8","10","12"],"Overall Length - Metric (L)":["49.2","54","60.3","63.5","69.1","74.6","85.7"],"Shank Diameter - Metric (d)":["3.5814","4.2672","4.9276","6.477","8.0772","9.6774","9.3218"],"Tap Drill Size Max - Metric":["2.599","3.422","4.334","5.153","6.912","8.676","10.441"],"Pitch":["0.5","0.7","0.8","1","1.25","1.5","1.75"],"Neck Length - Metric (L1)":["15.79","19.3","22.4","25.7","28.7","31.69","48.99"],"Tap Drill Size Min - Metric":["2.459","3.242","4.134","4.917","6.647","8.376","10.106"],"Square Length - Metric (Ik)":["4.7625","6.35","7.9375","9.525","11.1125"],"Thread Length - Metric (Lc)":["8.3","10","13","16.3","18","19.5","24.4"],"View Catalog Page":"Here","Coolant Thru":"No","Benefit 1":"Increased wear resistance","Cast Iron":"K; Good","Chamfer Type":["Plug (4.5P)","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","Benefit 4":"Improves wear resistance for extended tap life","Feature 4":"TiCN coating","Cutting Speed (SFM) - Cast Iron":"25-75","Cutting Speed (SFM) - Aluminum : Casting":"40-65","Cutting Speed (SFM) - Low Carbon Steel : 1010; 1018":"25-80","Cutting Speed (SFM) - Aluminum : 6061; 7075":"40-80","Feature 1":"HSSE material","Helix Angle - Degree":"50","Cutting Direction":"RH","List Name":"GENERAL PURPOSE-SFT","Cutting Speed (SFM) - High Carbon Steel : 1065":"20-45","Low Carbon Steel : 1010; 1018":"P; Good","Feature 2":"Spiral Flute","Feature 3":"Bright, Steam Oxide surface treatment","Medium Carbon Steel : 1035; 1045":"P; Good","Interrupted Thread":"No","Web Literature 1":"8002024CA-TP,172","Helix Direction":"RH","Cutting Speed (SFM) - Medium Carbon Steel : 1035; 1045":"20-50","Full Description":"General purpose premium spiral flute taps for a wide range of materials.","Meets 2B Class of Fit":"No","Product Category":"Spiral Flute","Meets 3B Class of Fit":"No","Notes":"Other coatings are available upon request.","Web Literature 4":"800389CA","Thread Type":"M","Surface Treatment":["BRIGHT","TiN","Steam Oxide","TiCN"],"Thread Limit":["D3","D4","D5","D6"],"STI Thread":"No","Meets 4H Class of Fit":"Yes","High Carbon Steel : 1065":"P; Good","Substrate":"HSS","Meets 6H Class of Fit":"Yes","Thread Size - Metric":["M3","M4","M5","M6","M8","M10","M12"],"Units":"Metric","Diameter-Sizes":"-","Flute-Sizes":"-","Neck-Sizes":"15.79mm - 48.99mm","Taper-Sizes":"-","Overall-Sizes":"49.2mm - 85.7mm","Shank-Sizes":"3.5814mm - 9.6774mm","Friendly Name":"143","CategoryBrand":"OSG"}