All our tungsten carbide burr die grinder bit tools are manufactured right here in USA. This SC-51 single cut carbide burr die grinder bit tool measures 1/4" x 1/2" on 1/8" shank. The SC-51 Single Cut Solid Carbide Burr is crafted with premium quality materials ensuring it stands the test of time. With its solid carbide build, this tool guarantees consistent performance and longevity, even on heavy-duty tasks. Our Burr offers superior cutting accuracy to enhance your project's precision. Its single cut design ensures easy removal of materials, increasing your work efficiency and saving time during applications. Whether you're working on metal, wood, plastic or stone, the SC-51 Single Cut Solid Carbide Burr has got you covered. It's designed to handle a wide range of tasks making it an essential tool in any workshop. Safety is our priority! The SC-51 Single Cut Solid Carbide Burr minimizes kick-back and catches during use providing a safer work environment. Its user-friendly design makes it easy to handle even for beginners. This tool not only offers durability but also excels in performance! The SC-51 Single Cut Solid Carbide Burr provides clean cuts with minimal effort, promising optimal outcomes every time you use it.