12" American Pattern Square Bastard File

Discover the perfect tool for precision metalwork. Crafted from high-quality chromium alloy steel, the American Pattern Square Bastard File's cutting surface is hardened to 65Rc for durability, while a ductile core minimizes breakage during heavy use. With four double-cut surfaces, this file excels at smoothing keyways, shaping slots, and creating sharp right angles, making it indispensable for machinists and metalworkers alike. A lacquer coating protects against rust, ensuring that your file stays reliable and ready for every project. Whether you're removing material from flat surfaces or preparing workpieces, this file delivers aggressive, efficient cuts with every stroke.
• For safety reasons and to prevent possible OSHA violations, a tanged file should never be used without a tight-fitting handle.
• A handle will not only help prevent accidents, it helps make the job easier and more enjoyable.
• Measured from the base of the tang to the tip.