The 650602 HSS Rotary File is a high-speed steel burr designed for metal grinding tasks. This tool is perfect for precision cutting and shaping of various metal surfaces. With its durable construction and sharp edges, the HSS Rotary File ensures efficient and accurate results in a range of industrial and commercial applications. Whether you are working in CNC machining, metalworking, or manufacturing, this new rotary file is a reliable and essential tool for your workshop.