- Versatile Tooling: These metric HSS high-speed steel rods with a round shaft are ideal for crafting a variety of cutting tools. Perfect for wood carving knives, pearl pins, high-performance drill bits, taps, end mills, and more. - Exceptional Durability: Constructed from high-hardness high-speed steel with a hardness rating of 58 HRC, these rods offer remarkable resistance to heat, wear, and bending. Designed for longevity, they withstand the demands of rigorous use. - Optimal Carving Material: Thanks to its superior hardness and durability, this HSS material is the preferred choice for carving knives. It ensures optimal cutting performance for all your carving projects. - Diverse Size Options: Our metric tool set includes 10 rods, each available in diameters of 5 mm, 2 mm, 2.5 mm, 3 mm, 3.5 mm, and 4 mm. This variety provides the flexibility needed for a wide range of cutting tasks. - Practical Applications: - Use these rods to create precise wood carving tools tailored to your specific needs. - Ideal for hobbyists and professionals alike, they enhance the performance of various machining and crafting projects. - Perfect for DIY enthusiasts looking to upgrade their toolkit with reliable and robust materials. Experience the combination of performance and longevity with our HSS high-speed steel rods, designed to meet the needs of both professional craftsmen and hobbyists.