The 1-15/64" Taper Length Drill from Field Tool Supply is crafted from high-speed steel, ensuring durability and precision in drilling applications. This drill features a taper length design, making it ideal for deep hole drilling in various materials. With a size of 1-15/64", it is suitable for both industrial and DIY projects. The high-speed steel construction provides excellent wear resistance and heat tolerance, meeting industry standards for performance and safety. This drill is a reliable choice for professionals seeking efficiency and accuracy in their work.