The TB-SQ 8%CO(310) 3/8 X 3 drill bit from Field Tool Supply is engineered for high-performance drilling. With a diameter of 3/8 inch and a length of 3 inches, this drill bit is made from high-speed steel with 8% cobalt for enhanced durability and heat resistance. The square shank design provides a secure grip in drill chucks, ensuring stability during use. This drill bit is suitable for a variety of materials and meets industry standards for performance, making it a reliable choice for professionals.
