In this way, expensive processes like welding may not be necessary. Another advantage of Multi-Radius is that, by means of shape-clamping, bending can proceed from bend to bend without straights in between. Five of these machines are equipped with Multi-Radius so that we are able to bend multiple bend radii in one product with a single setup. These bending machines have a bending capacity from Ø4mm to Ø168.3mm and can bend almost any wall thickness up to a maximum resistance moment of Wb 140 cm 3. Vogel Tube Bending possesses a modern and unique range of machines comprising nine CNC mandrel bending machines.