Check the listing for details. Hand File - Smooth Cut Metalsmith & Jewelry Tools - SFC Tools - 31-200. Color: Gray, Condition: New. Listed at 12.50 USD. 6" Hand file - Parallel in width and thickness. Double cut top and bottom, single cut edges. 15mm width, 3mm thickness. Cut smooth.Single-cut edges are used for sharpening tools, finish filing and draw-filing, and they are also the best tools for smoothing the edges of sheet metal. The double-cut top and bottom of the file has rows of teeth criss-crossed so teeth become diamond-shaped for fast cutting. Use double-cut files for quick removal of material and for rough work. If you have any questions please feel free to contact us.Please visit our store for other great jewelry and watch tools such as; Torches, Hand Tools, Crucibles, Stamps, Tongs, Borax and Much Much More! And Always, Thank You for Looking!