Accurate shaping and consistent finishing require a file that delivers balanced cutting action with control. The Square File, Second features a medium single-cut pattern that provides moderate material removal while leaving a smoother finish than a bastard file. Its square profile allows precise work in corners, keyways, and slots, maintaining crisp, defined edges during fitting and shaping. Crafted from hardened steel, it offers exceptional durability and resistance to wear in marine and industrial environments. Reliable and easy to handle, it ensures consistent performance where precision and surface quality are equally important.