Elevate your sharpening skills with the Mill Bastard File (10''). Designed specifically for mill and circular saws, this versatile tool is also perfect for draw-filing and finishing metals. Its rectangular shape features single-cut edges, ensuring precision and effectiveness. The file's slightly tapered width enhances maneuverability, making it an essential addition to any toolkit. Please note, this product is non-returnable. Get the sharp, smooth finish you need with the Mill Bastard File today!