The #53 TiALN Parabolic Jobber drill bit from Field Tool Supply is designed for high-speed applications. Coated with Titanium Aluminum Nitride (TiALN), this bit offers enhanced wear resistance and thermal stability, making it ideal for drilling in tough materials. The parabolic flute design ensures efficient chip removal, reducing the risk of clogging and overheating. With a standard jobber length, this bit is versatile and compatible with various drill chucks. It meets industry standards for quality and performance, making it a reliable choice for professionals and DIY enthusiasts alike.