The #28 Cobalt Parabolic Jobber from Field Tool Supply is crafted for precision drilling in hard materials. This drill bit is made from durable cobalt steel, providing excellent heat resistance and longevity. Its parabolic flute design allows for efficient chip removal, making it suitable for high-speed applications. Measuring 9/32" in diameter, it is ideal for metalworking and manufacturing tasks. This bit meets ANSI standards, ensuring quality and reliability in demanding drilling environments.
