JK Super Drive 100mm Slim Taper Saw File is a premium quality product from JK Super Drive. Taper saw files are tapered towards the point. They are more tapered than three square files. The taper on these files assists the user in starting a clean and even stroke. JK Taper Files are used for sharpening of wood cutting saws. Regular Taper Files are used for sharpening of machetes. Taper files are used for sharpening smaller hand saws. These files are having single cut geometry. The three corner edges of the files have also been single-cut so that one may file the gullets between the saw teeth.