Needle File Material Applications Ceramic Glass Steel Tungsten Carbide File Style Swiss Pattern File File Type Needle File Profile Shape Square Edge Cut Style Safe File Length without Tang 2 75591/100000 in Thickness 3/32 in File Diameter 1/8 in File Width 1/8 in Grit 80 100 Includes Handle Yes Number of Cut Edges 4 Taper Taper Towards Point File Body Finish Natural Abrasive Material Diamond For Finish Type Coarse Handle Length 5 1/2 in Insulated Yes