Mill File, Material Applications Aluminum, Brass, Bronze, Steel, Tin, File Coarseness Smooth , File Style American Pattern File, File Type Mill File, Profile Shape Rectangular, Face Style Single-, Edge Style Single, File Length without Tang 10 in, Thickness 11/64 in, File Width 1 in, Number of Edges 4, Rigidity Rigid, Taper Taper Towards Point, Teeth per Inch 54, File Body Finish Black Oxide, Container Type Box