{"Images":["https://res.cloudinary.com/osg-usa-inc/image/upload/f_jpg,q_auto//Products%2FMilling%2FSolid%2FSquare%20End%2FList%208540/End_Mills_-_End_Mill_-_A_Brand_AE-MS-H_-_List_8540_-_Type_1","https://res.cloudinary.com/osg-usa-inc/image/upload/f_jpg,q_auto//Products%2FMilling%2FSolid%2FSquare%20End%2FList%208540/End_Mills_-_End_Mill_-_A_Brand_AE-MS-H_-_List_8540_-_Type_2"],"Length of Cut - Metric (Lc)":["4","6","8","2.5","3.8","5","6.3","7.5","10","12.5","15","20","25","30","40","50"],"Number of Flutes":["4","6"],"Overall Length - Metric (L)":["60","70","80","90","105","120"],"Cutting Diameter Tolerance - Metric":"+0 / -0.020","Shank Diameter - Metric (d)":["6","8","10","12","16","20"],"Neck Length - Inch (L1)":["14.4","16.1","17.4","17.1"],"Type":["1","2"],"Diameter - Metric (D)":["1.5","2","2.5","3","1","4","5","6","8","10","12","16","20"],"Surface Treatment":"DUROREY","Feature 3":"DUROREY Coating","Helix Angle - Degree":"43","Web Literature 4":"800388CA","Full Description":"Advanced Performance Carbide End Mills with DUROREY Coating","Short Description":"Advanced Performance Carbide End Mills with DUROREY Coating","Web Video 2":"https://youtu.be/9AeCSk4_w24","List Name":"AE-MS-H","Benefit 2":"For stable machining of high-hardness steels","Web Literature 1":"8002024CA-EM,52|8002024CA-EMT,14","Web Video 3":"https://youtu.be/rI8fFq79-vs","Web Video 1":"https://youtu.be/Xo-EmdaTeac","Web Literature 2":"800312CA-V5","Benefit 3":"Outstanding performance in high-hardness steels","Hardened Steels : 45-50 HRC":"H; Best","Hardened Steels : 50-70 HRC":"H; Best","Substrate":"Carbide","Hardened Steels : 35 HRC":"H; Good","Product Overview":"Carbide, Durorey Coating, Metric Sizes","Hardened Steels : 35-45 HRC":"H; Good","Shank Tolerance":"h6","Feature 2":"Cutting Edge Geometry","Alloy Steels : 4140; 4340":"P; Good","Die Steels":"P; Good","View Speed and Feed Page":"Here","View Catalog Page":"Here","Units":"Metric","Weldon Flat":"No","Coolant Thru":"No","Cutting Type":["Non-Center Cutting","Center Cutting"],"Mill Type":"Single End","End Cut Type":"Square End","Length of Cut - Specification":["REGULAR","LONG"],"Cutting Direction":"RH","Benefit 1":"Suppresses chattering","Helix Direction":"RH","Feature 1":"Variable Indexing","Neck Length - Metric (L1)":["12.7","13","13.9","14.5","15.4","16.1","16.7"],"Diameter-Sizes":"1mm - 20mm","Flute-Sizes":"-","Neck-Sizes":"12.7mm - 17.4\"","Taper-Sizes":"-","Overall-Sizes":"60mm - 120mm","Shank-Sizes":"6mm - 20mm","Friendly Name":"8540","CategoryBrand":"A Brand"}