The N Cobalt Jobber Drill from Field Tool Supply Co is engineered for precision drilling in tough materials. With a length of 6 inches and a diameter of 1/4 inch, it is perfect for various applications. Made from high-speed cobalt steel, this drill offers exceptional durability and heat resistance, ensuring long-lasting performance. The 135-degree split point design enhances cutting efficiency and minimizes walking on surfaces, making it a valuable addition to any toolkit. This drill meets ANSI standards, providing reliable results for both professionals and DIY enthusiasts.