Precision File, Material Applications Aluminum, Brass, Bronze, Steel, Tin, File Coarseness Smooth , File Style Swiss Pattern File, File Type Precision File, Profile Shape Half Round, Face Style Double-, Edge Style Safe, File Length without Tang 4 in, Thickness 9/64 in, File Width 1/2 in, Number of Edges 2, Rigidity Rigid, Taper Taper Towards Point, File Body Finish Natural, Container Type Box, Features Great for Curved Surfaces and Corners, Finish Number 2, Handle Length 4 in