The Leister UNIDRIVE 500 is a compact, semi-automatic welder that impresses with its many advantages. Guided by two handles, you will achieve the right pressure to ensure safe and adequate welding. This lightweight tool allows you to change your welding direction, thanks to the its rotating nozzle and reversible drive. Lastly, it welds roofing membranes up to three times faster than manual welding. UNIDRIVE 500 – safe and economical – everywhere.
Roofers Mart is an authorized dealer of Leister parts and equipment. We have a Leister technician on staff to help you with repairs and answer your questions, and we maintain an inventory of several of the company's most popular roofing tools and robots. If we don't have what you want, we can order it for you directly from Leister.