For all you metalworkers and tool enthusiasts, this Drill America mill file is a solid, reliable choice for your workshop. This 6-inch American pattern file features a second cut with carbon steel construction that's perfect for sharpening mill or circular saws. The tapered design - slightly in width for about one-third of the length - gives you better control and access to tricky areas. It's also great for draw-filing and working with various metals, making it super versatile for different projects. The two square edges and single cut on sides and edges provide that precise, controlled filing action that professionals rely on. The quality feels substantial - this isn't some cheap file that'll wear out after minimal use. The carbon steel holds its edge well and the American pattern is familiar and comfortable to work with. Whether you're maintaining tools, doing metal fabrication, or working on precision projects, having a quality file like this makes all the difference in your results. The 6-inch length is handy for detailed work while still providing enough surface area for efficient filing. It's one of those basic workshop tools that every serious DIYer or professional should have in their collection. The construction feels durable and well-made, exactly what you'd expect from Drill America. If you need a reliable file for sharpening, smoothing, or shaping metal, this mill file delivers the performance and durability you need at a reasonable price point.