The Grobet USA® Square Escapement File - Swiss Precision Cut 0 is the gold standard for precision filing in watchmaking and jewelry. Crafted in Switzerland, this file boasts exceptional durability and a smooth, precise cut, ideal for intricate work on delicate components. Its unique square shape provides excellent access to hard-to-reach areas, making it perfect for escapement adjustments, metal shaping, and fine detailing. This file is essential for professionals and hobbyists alike who demand the highest quality tools for their craft.