The 41/64 S&D Drill 3 Flats from Field Tool Supply is a high-speed steel drill designed for efficient drilling in metal and other materials. With a diameter of 41/64 inches, this drill features three flats for enhanced grip and stability in chucking. Its robust construction ensures longevity and performance in demanding applications. This drill meets ANSI standards, making it suitable for a variety of drilling machines. Ideal for professionals in metalworking and fabrication, it provides precision and reliability for all your drilling needs.