The conical body, spiral and segmented design make this diamond core bit unique and unbeatable in its performance. At the top of the range, it is ideal for professional users who do not accept compromises. It cuts everything, iron included at a never before seen speed. The conical body reduces the lateral friction and increases perforation speed, assisted by the spiral it removes excess material and avoids blockage of the bit. The design and composition of the diamond segments have been developed for the dry drilling of reinforced concrete.