The #57 Cobalt Parabolic Jobber from Field Tool Supply is engineered for high-performance drilling in tough materials. This drill bit features cobalt steel construction for enhanced durability and heat resistance. The parabolic flute design allows for efficient chip removal, making it suitable for high-speed drilling applications. With a diameter of 0.57 inches, it is perfect for various metalworking tasks. This jobber drill meets ANSI standards, ensuring reliability and precision in demanding environments, making it an essential tool for professionals.
