The #54 TiALN Parabolic Jobber from Field Tool Supply is a high-performance drill bit designed for precision drilling in tough materials. Coated with titanium aluminum nitride (TiALN), this jobber bit enhances durability and reduces friction, allowing for efficient drilling in stainless steel and other hard materials. Its parabolic flute design improves chip removal and reduces the risk of clogging, making it ideal for high-speed applications. With a size of #54, this drill bit is compatible with standard drilling systems, ensuring versatility and reliability in various machining tasks.