The 47/64 Cobalt Taper Length Drill from Field Tool Supply is designed for precision drilling in tough materials. This drill features a cobalt construction that enhances durability and heat resistance, making it ideal for high-speed applications. With a taper length design, it provides better chip removal and reduces friction. The drill measures 47/64 inches in diameter, ensuring compatibility with various drilling tasks. It is perfect for use in metalworking, automotive, and industrial applications, meeting industry standards for performance and reliability.