SGS Pro SF-5 D/C BUR This high-quality SGS Tool Pro 13378 SF-5 burr is perfect for your metalworking needs. With a double cut and a 1/2" cutting diameter, it's designed to get the job done efficiently and effectively. Made with durable carbide material, this burr is built to last and can withstand even the toughest conditions. The tree head shape and 1/4" shank diameter make it easy to use and maneuver, while the United States manufacturing ensures top-notch quality. Whether you're in the metalworking industry or just need a reliable burr for your projects, this SGS Tool Pro 13378 SF-5 is the perfect choice.