Escapement File Material Applications Ceramic Glass Steel Tungsten Carbide File Style Swiss Pattern File File Type Escapement File Profile Shape Triangular Edge Cut Style Safe File Length without Tang 1 1437/2500 in Thickness 1/8 in File Diameter 1/8 in File Width 1/8 in Grit 170 200 Includes Handle Yes Number of Cut Edges 3 Taper Taper Towards Point File Body Finish Natural Abrasive Material Diamond Handle Length 5 1/2 in Insulated Yes