Hand File File Coarseness Bastard Cut File Style American Pattern File File Type Hand File Profile Shape Rectangular Face Cut Style Double-Cut Edge Cut Style Single File Length without Tang 12 in Thickness 1/4 in File Width 1 3/16 in Number of Cut Edges 3 Rigidity Rigid Taper No Taper Teeth per Inch 22 23 File Body Finish Black Oxide Handle Length 12 in