{"Images":["https://res.cloudinary.com/osg-usa-inc/image/upload/f_jpg,q_auto//Products%2FMilling%2FSolid%2FSquare%20End%2FList%20444/End_Mills_-_End_Mill_-_Carbide_-_List_444_-_Standard_Double_End_-_Catalog"],"Overall Length - Inch (L)":["3.0625","3.125","3.25","3.375","3.5","4"],"Number of Flutes":"4","Diameter - Inch (D)":["0.125","0.15625","0.1875","0.21875","0.25","0.28125","0.3125","0.34375","0.375","0.4375","0.5"],"Cutting Diameter Tolerance - Inch":"+0 / -0.002","Diameter - Fractional Size (D)":["1/8","5/32","3/16","7/32","1/4","9/32","5/16","11/32","3/8","7/16","1/2"],"Length of Cut - Inch (Lc)":["0.375","0.4375","0.5","0.5625","0.625","0.6875","0.75","0.875","1"],"Helix Angle - Degree":"30","Shank Diameter - Inch (d)":["0.375","0.5"],"Product Overview":"4 Flute, Double End","Web Literature 4":"800388CA","Stainless Steels : 300":"M; Good","Stainless Steels : 400":"M; Good","Web Literature 1":"8002024CA-EM,142|8002024CA-EMT,72","Surface Treatment":["BRIGHT","TiAlN"],"Units":"Inch","Substrate":"Carbide","Hardened Steels : 35 HRC":"H; Good","Hardened Steels : 35-45 HRC":"H; Good","Cutting Type":"Center Cutting","Cast Iron":"K; Good","Hardened Steels : 45-50 HRC":"H; Good","Alloy Steels : 4140; 4340":"P; Good","Mill Type":"Double End","Die Steels":"P; Good","High Carbon Steel : 1065":"P; Good","Low Carbon Steel : 1010; 1018":"P; Good","View Speed and Feed Page":"Here","View Catalog Page":"Here","Aluminum : Casting":"N; Good","Coolant Thru":"No","Aluminum : 6061; 7075":"N; Good","Medium Carbon Steel : 1035; 1045":"P; Good","Weldon Flat":"Yes","End Cut Type":"Square End","Length of Cut - Specification":"REGULAR","List Name":"STANDARD CARBIDE DOUBLE END SQ","Full Description":"Standard Carbide End Mills for General Milling Applications","Short Description":"Standard Carbide End Mills for General Milling Applications","Cutting Direction":"RH","Helix Direction":"RH","Diameter-Sizes":"1/8\" - 0.5\"","Flute-Sizes":"-","Neck-Sizes":"-","Taper-Sizes":"-","Overall-Sizes":"3.0625\" - 4\"","Shank-Sizes":"0.375\" - 0.5\"","Friendly Name":"444","CategoryBrand":"OSG"}