Nicholson 8 Bastard Cut Mill File 21832NN The Crescent Nicholson flat double/single-cut bastard flies with an American pattern are ideal for machinists; machinery builders; ship and engine builders. The files can be used effectively by repairmen and others who require rapid removal of metal. FEATURES: Bastard cut; American pattern flat file. Ideal for machinists; machinery builders; ship and engine builders. Can be used effectively by repairmen and others who require rapid removal of metal. Rectangular cross section allows you to smooth and sharpen straight surfaces; while slight taper in width towards the file’s point creates ease of access in slots. Double-cut on the sides for rough filing and single-cut on the edges for a smooth finish. “
