Cubo-Tec Magnetic Clamping cubes are manufactured massively from one piece and are equipped with one or two magnetic clamping surfaces. The built-in electro-permanent magnet square pole system is designed for heavy cutting and available in the versions ST and HD. By super rigid mono-block design and the full-surface magnetic tension, Cubo-Tec Cubes are the solution for vibration-free vertical milling. Can also work with pole extensions in vertical-tension As with the other SQ - tensioning systems.