The entire machine is made of HT250 low-stress cast iron, enhancing the stability of the machine tool, and features linear guides and sliders to increase the precision of the machine.

This product is used for winding glass spirals for chemical instruments and laboratory glassware, with a straightness of +1/mt. It can wind spirals with diameters ranging from ￠40-280 to ￠100-500. The pipe diameter is from ￠5 to 60, and the length ranges from 0.1 to 1.5 meters.