File is made with high-quality materials to ensure durability and long-lasting performance. It is designed to withstand heavy use and resist wear, making it suitable for demanding applications., File features a "bastard" cut, which means it has a coarse tooth pattern, allowing for efficient material removal and shaping of rough surfaces., Swiss Flat Mill 2SE Bastard File Regular 6" can be used on various materials, including metal, wood, plastic, and more.