The 1/16 TiALN PARABOLIC JOBBER drill bit from Field Tool Supply is engineered for high-performance drilling in tough materials. Featuring a titanium aluminum nitride (TiALN) coating, this jobber bit enhances durability and reduces friction, allowing for faster drilling speeds. Its parabolic flute design improves chip removal and reduces heat buildup, making it ideal for precision applications. With a standard size of 1/16 inch, this drill bit is perfect for use in CNC machines and manual drills, ensuring optimal performance in various drilling tasks.