With the Bahco 2-302-16-1-0 three-square needle file, you can accurately work inside acute corners, V-grooves, and tight spaces where standard files cannot reach. Its triangular shape and 3.8 mm width give you precise access to sharp internal angles. Featuring cut 1 (second cut), it provides controlled and balanced material removal without leaving deep gouges, making it ideal for precision engineering, goldsmithing, and model making. The 160 mm length gives you complete control during delicate detailing tasks. This 10-piece pack comes without handles, ready for direct use or fitting into a compatible needle file handle.