Mill File File Coarseness Smooth Cut File Style American Pattern File File Type Mill File Profile Shape Rectangular Face Cut Style Single-Cut Edge Cut Style Single File Length without Tang 12 in Thickness 13/64 in File Width 1 3/16 in Number of Cut Edges 4 Rigidity Rigid Taper Taper Towards Point Teeth per Inch 45 46 File Body Finish Natural Handle Length 12 in