The Brownells .22RF facing cutter, .400, is a precision-engineered tool designed for use with .22 Cal firearms. This cutter features a 0.40 inches diameter and a 90 degree cutting angle, making it ideal for achieving clean and accurate facing cuts. Constructed from high-quality materials, the cutter ensures durability and long-lasting performance. It is specifically designed to provide optimal results in gunsmithing applications, enhancing the accuracy and reliability of .22 Cal firearms. The tool's precise dimensions and cutting angle facilitate efficient material removal, contributing to improved firearm maintenance and performance.