Triangular File, File Coarseness Second , File Style American Pattern File, File Type Triangular File, Profile Shape Triangular, Face Style Single-, Edge Style Single, File Length without Tang 8 in, File Width 1/2 in, Number of Edges 6, Rigidity Rigid, Taper Taper Towards Point, Teeth per Inch 42, 43, File Body Finish Natural, Handle Length 8 in