Specification Binding : Tools & Hardware Brand : Eagle Tool US Color : Black Label : Eagle Tool US Manufacturer : Eagle Tool US MaterialType : Carbide Model : EM50072 NumberOfItems : 1 PackageDimensions_Weight : 2.6499999999999995 PackageDimensions : L:75.99999992248 X W:1.99999999796 X H:0.99999999898 PartNumber : EM50072 ProductGroup : Home Improvement ProductTypeName : DRILL_BITS Publisher : Eagle Tool US Size : 1/2 in. SmallImage_Height : 75 SmallImage_URL : https://m.media-amazon.com/images/I/21ZULvk2CaL._SL75_.jpg SmallImage_Width : 75 Studio : Eagle Tool US Title : Eagle Tool US EM50072 Flex Shank Installer Drill Bit, Carbide Tip for Masonry Applications, 1/2-Inch by 72-Inch, Made in The USA Weight : 2.7 WeightUnit : pounds