The CUT-ANN COBALT(328) 7/8 X 3 drill bit from Field Tool Supply is designed for precision drilling in tough materials. This cobalt steel bit offers enhanced durability and heat resistance, making it ideal for high-speed applications. With a 7/8 inch diameter and a 3 inch length, it is perfect for various industrial tasks. The bit's design ensures efficient chip removal and reduced friction, contributing to longer tool life. Suitable for use in metalworking and fabrication, it meets industry standards for performance and reliability.