About This Benchmark Abrasives 10" 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. The strong and durable design of the file makes it ideal for heavy stock removal. It is used on materials containing iron, mild steel, plastics, and wood. 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 : 787790426462