The 0.2240 CHK Reamer is a high-speed steel (HSS) tool designed for precision reaming in stainless steel applications. With a straight flute design, this reamer ensures smooth cutting and excellent chip removal. It features a diameter of 0.2240 inches, making it ideal for creating accurate holes in various materials. The stainless steel finish provides durability and resistance to corrosion, ensuring longevity in demanding environments. This tool is perfect for machinists and metalworkers looking for reliable performance in their projects.