The 0.3300 CHK Reamer ST FL SS HS is a high-speed steel reamer designed for precision hole finishing. With a diameter of 0.3300 inches, this straight flute reamer is ideal for creating smooth, accurate holes in stainless steel and other materials. Its high-speed steel construction provides excellent durability and cutting performance, making it suitable for both manual and CNC machining applications. The reamer's design ensures efficient chip removal and minimizes the risk of binding, resulting in a superior finish. This tool is essential for any machinist looking to achieve high-quality results in their projects.