HFS 1 Pair Blocks Ultra Precision Hardened 23 Holes

[Exceptional Hardness]: Achieve unmatched durability with precision ground and hardened surfaces on all six sides to HRC 57-62. These blocks are designed to maintain their precision and withstand the rigors of heavy-duty use, ensuring long-lasting performance. [High-Quality Material]: Constructed from hardened tool steel, these blocks offer exceptional resistance to wear and corrosion, providing long-lasting performance even in the most demanding environments. The high-quality steel ensures that the blocks remain precise and reliable over time. [Versatile Application]: Ideal for a wide range of applications including precision machining, grinding, and layout work. These blocks are essential tools for machinists, fabricators, and industrial professionals, enhancing the accuracy and efficiency of their work and ensuring top-quality results. [Solid Construction]: Designed without holes, these blocks provide a solid, stable surface for mounting work, ensuring maximum precision and stability. Their compact size and robust construction make them easy to handle and store, allowing for quick and efficient use in various tasks. .