5/16-18" UNC, 5/8" Width Across Flats, Black Oxide Finish, Steel Acorn Nut MPN:AN-0

The screw machine length drill bit features a cutting edge of 135 degrees designed for precise and accurate holes in materials such as aluminum, stainless steel or titanium, with an impressive diameter of 10mm ensuring versatility for various applications. It utilizes high-speed steel construction to enhance its durability while its straight flutes enable fast drilling. Additionally, the drill bit includes a reduced shank which makes it suitable for screw machines and helps prevent wobbling, thus increasing productivity. Ideal for professionals in metalworking and multipurpose applications requiring precise holes or small diameters of up to 10mm, this screw machine length drill bit delivers superior performance time after time.