The Pro-Line set of punches, chisels, and dies, 5-piece set 31360, is a high-quality toolset designed for various applications in metalworking and craftsmanship. Made from durable CrV chrome-vanadium steel, this set offers excellent robustness and longevity. The tool hardness is 52 +/- 2 HRC, ensuring optimal performance and resilience. The set includes five different tools: two punches measuring 120 x 4 mm and 120 x 3 mm, a cross chisel measuring 130 x 5 mm, a flat chisel measuring 130 x 12 mm, and another punch measuring 150 x 4 mm. This variety of tools allows for a wide range of applications, from precise stamping work to rough machining. The compact and well-thought-out assembly makes this set a valuable addition to any workshop or for DIY enthusiasts who value quality and versatility.