The 41/64 3MT Oil Hole Drill from Field Tool Supply is designed for precision drilling in various materials. This high-speed steel (HSS) drill features a 3MT shank, ensuring compatibility with a range of machines. With a robust construction, it provides excellent durability and performance. Ideal for applications requiring oil hole drilling, this tool is perfect for enhancing lubrication in drilled holes. The drill measures 41/64 inches in diameter, making it suitable for specific tasks in metalworking and manufacturing. Its design adheres to industry standards, ensuring reliability and efficiency in your projects.