The 15/64 COB Parabolic Taper Length drill from Field Tool Supply is designed for efficient drilling in various materials. This drill features a parabolic taper design, which enhances chip removal and reduces friction, resulting in smoother operation. The cobalt construction provides superior heat resistance and durability, making it ideal for high-performance applications. With a size of 15/64, this drill is perfect for precision tasks and meets industry standards for quality and performance, making it a reliable choice for professionals and DIY enthusiasts alike.