All our tungsten carbide bur die grinder bit tools are manufactured right here in USA. This SC-2 double cut carbide bur die grinder bit tool measures 5/16" x 3/4" on 1/4" shank. The SC-2 Double Cut Carbide Bur is constructed with high-quality carbide, recognized for its exceptional toughness and hardness. This guarantees an extended lifespan and excellent performance even under the most rigorous use. Featuring a unique double cut design, this bur allows faster material removal with less effort. It provides smoother finishes and ensures that your work is not only done quicker but also with greater precision. The SC-2 Double Cut Carbide Bur is versatile enough to be used in various tasks including deburring, shaping, carving, or smoothing out hard materials. Whether you're a professional craftsman or a DIY enthusiast, this tool will prove to be essential in your kit. Despite its robustness, the SC-2 Double Cut Carbide Bur is designed to be user-friendly. Its slim profile ensures it fits comfortably into your hand or drill machine, allowing for easy maneuvering and precise control during operation. The SC-2 Double Cut Carbide Bur features a universal shank size which makes it compatible with most rotary drill machines available on the market today. This means you won't need to worry about purchasing any additional equipment to use this top-grade tool.