The #12 Cobalt Jobber Drill from Field Tool Supply is designed for precision drilling in hard materials. Made from high-speed cobalt steel, this drill bit provides excellent durability and heat resistance, making it ideal for metalworking applications. With a 1/4" shank and a length of 3 inches, it is compatible with standard drill chucks. The 135-degree split point design ensures quick penetration and reduces walking, providing accuracy in every hole. This tool meets ANSI standards, making it a trusted choice for professionals and DIY enthusiasts.
