Seco MM10-0.62-6.3-0-1021 Boring Bar, 0.625in Shank, Internal Coolant

The Seco MM10-0.62-6.3-0-1021 is a precision boring bar designed for high-speed machining applications. It features a cylindrical shank with a diameter of 0.625 inches, providing stability and compatibility with various tool holders. The tool's overall length is 6.299 inches, with a functional length of 2.165 inches and a protruding length of 4.409 inches, allowing for deep and precise boring operations. The boring bar is equipped with an internal coolant supply system, enhancing its cooling efficiency and prolonging tool life during high-speed operations. It is capable of reaching a maximum rotational speed of 80,000 RPM, making it suitable for high-performance machining tasks. The contact surface diameter on the workpiece side is 0.360 inches, and it features a body half taper angle of 1.000 degree, ensuring precise alignment and reduced vibration during use. This tool is ideal for applications requiring high precision and efficiency in metalworking and machining environments.