They started life as farriers and metal working files. Now these Re-Purposed File Knives are ready to hand duties better suited to a kitchen. Made from carbon steel, they're forged, re-heat-treated, and ground to extreme sharpness. The file patterns of the original tool are visible on the grip and carried through to the top of the blade. Each knife is unique and takes up to 10 weeks to craft and deliver, while pricing is based on the desired blade shape.