The Beta 017200002 1720/B6 is a comprehensive 6-piece needle file set presented in a practical storage case, designed for precision metalworking and detailed finishing tasks. This hand tool collection features six different file profiles including flat, round, half-round, square, triangular, and knife-edge shapes, each crafted from hardened tool steel for consistent performance and durability. The files measure approximately 140 mm in length with comfortable plastic handles that provide a secure grip during extended use. Each file in the set is engineered with fine-cut teeth suitable for working with various metals including steel, aluminum, brass, and copper, making them ideal for model making, jewelry crafting, gunsmithing, and general workshop applications. The included storage case measures approximately 155 mm x 45 mm x 25 mm and organizes all six files securely with individual slots to prevent damage and maintain cutting edges. This tool set offers reliable performance for deburring, shaping, smoothing, and finishing metal components with precision control. The files are manufactured to maintain their cutting ability through repeated use on different materials. The complete set provides versatility for tackling various filing tasks without requiring multiple individual tool purchases. Suitable for professional technicians, hobbyists, and DIY enthusiasts who require accurate metal shaping capabilities. The storage case ensures convenient organization and protection when not in use, making this set practical for workshop environments and portable toolkits alike.