Chief MultiSpot M25AL

High output power stud welder for aluminum, mild steel, galvanized steel, stainless steel and brass surfaces.

• Aluminum capable by using capacitor discharge technology, which delivers very brief (a few milliseconds), but very high current density (thousands of amps) to break through the surface oxidation (not fully oxidized metal) and insulation without damaging the sheet metal below.
• Can weld up to 6mm diameter stud bolts on clean, bare aluminum, mild steel, galvanized steel, stainless steel, and brass surface. Comes complete with a stud-gun and 2-clamp ground cables
• Two-capacitor design is faster, provides more consistent weld and delivers higher output energy, at lower input power.
• GREEN technology - Integrated Power Factor Correction (PFC) technology reduces input power by avoiding energy waste found in most electronic-based equipment and ultimately reduces operating costs.
• User friendly information displays and control knobs.