The 4" Flat Bastard File from KNIPEX is designed for precision filing in tight spaces. This file features a flat surface ideal for shaping and smoothing metal, wood, and plastic. Constructed from high-quality steel, it ensures durability and longevity. The file's dimensions make it perfect for detailed work, while its bastard cut provides a balance between aggressive material removal and fine finishing. This tool is essential for craftsmen and DIY enthusiasts alike, offering versatility in various applications.