The PIM-1B is a compact stud welding gun (welding method: capacitor discharge (contact)) for welding cupped head pins (insulation nails with clip) to fasten insulation mats. The cupped head pins are put onto the chuck and pushed through the insulation mat. At a certain surface pressure the welding is automatically triggered.

The PIM-1B stands out through its simple handling, its robust construction and its high reliability. Its ergonomic design and low weight assure tireless working.