KNIFE, File Coarseness Second , File Style American Pattern File, File Type Knife File, Profile Shape Knife, Face Style Double-, Edge Style Single, File Length without Tang 4 in, Thickness 1/8 in, File Width 1/2 in, Number of Edges 3, Rigidity Rigid, Taper Taper Towards Point, Teeth per Inch 60, 62, File Body Finish Natural, Handle Length 4 in