The SWISS FILE ROUND #0 4 from Field Tool Supply is a precision tool designed for fine finishing and shaping in metalworking and woodworking applications. This round file features a #0 size, making it ideal for detailed work in tight spaces. Crafted from high-quality steel, it offers durability and a long lifespan, ensuring consistent performance. The Swiss design provides superior cutting efficiency, allowing for smooth and precise material removal. Perfect for professionals and hobbyists alike, this round file is an essential addition to any tool kit, enabling intricate shaping and finishing tasks.