The 9/16 Square Broach by Field Tool Supply Co is a precision tool designed for creating square holes in various materials. Constructed from high-speed steel (HSS), this broach ensures durability and long-lasting performance. With a size of 9/16 inches, it is perfect for applications requiring precise machining. The broach's sharp edges facilitate efficient cutting, providing clean and accurate results. Ideal for metalworking and fabrication tasks, this tool adheres to industry standards, making it a reliable choice for professionals seeking quality and efficiency in their projects.