Field Tool Supply's 5/16 CT SS Counterbore is engineered for high-performance drilling tasks. Made from high-quality stainless steel, this counterbore offers excellent wear resistance and longevity. With a cutting diameter of 5/16 inch, it is perfect for creating precise counterbore holes in metal and other materials. The tool's design ensures compatibility with various drilling machines, adhering to industry standards for safety and efficiency. Ideal for both professional and DIY applications, this counterbore is a must-have for any toolkit.
