Specification Binding : Unknown Binding Brand : New England Carbide Label : New England Carbide Manufacturer : New England Carbide MaterialType : Carbide Model : 1412MDR PackageDimensions_Weight : 0.75 PackageDimensions : L:14.00 X W:0.25 X H:0.25 PartNumber : 1412MDR ProductGroup : BISS Basic ProductTypeName : DRILL_BITS Publisher : New England Carbide SmallImage_Height : 75 SmallImage_URL : https://m.media-amazon.com/images/I/31kUDUdEuRL._SL75_.jpg SmallImage_Width : 75 Studio : New England Carbide Title : 1/4" X 12" Masonry Drill Bit Weight : 0.8 WeightUnit : pounds