The 0.4225 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 0.4225 inches, making it ideal for creating accurate holes in various materials. The tool is constructed from durable stainless steel, providing resistance to wear and corrosion. This reamer is suitable for use in a variety of machining applications, ensuring compliance with industry standards for quality and performance.