The 0.2220 CHK Reamer by Field Tool Supply is engineered for high-performance reaming in stainless steel. This straight flute reamer, made from high-speed steel (HSS), offers exceptional durability and precision. With a diameter of 0.2220 inches, it is perfect for achieving clean, accurate holes in various applications. Manufactured in the USA, this tool meets rigorous quality standards, ensuring reliability and efficiency in your machining tasks. Its robust design allows for effective chip removal, making it a valuable addition to any toolset.