About This Benchmark Abrasives 6" bastard cut half-round file has one round side and one flat side for use on curved and flat surfaces. Ideal to use for deburring shaping, sharpening, deburring, finishing, etc. These metal files are ideal for sharpening mills and circular saws. It is used with heavier pressure than the single-cut and removes material faster from the workpiece. Designed to meet industrial standards, our metal files are recommended to be used for a wide variety of hand-finishing applications. Its tooth design eliminates clogging during abrasive operations. Efficient bastard-cut hand files are used in various industries like automotive, transportation, shipbuilding, foundries, construction, woodworking, metalworks, fabrication, DIY, etc. All our abrasive products are made with quality materials and exceed ANSI and EU European Standards. We trust in delivering high-quality products to the end-user. Customer satisfaction is the lifeline of our brand. Overview Material : Hardened Steel Grit Material : Alloy Steel Brand : Benchmark Abrasives Grit Type : Medium UPC : 787790425465