In stud welding, the heat of an electric arc drawn between the fastener and the work melts a quantity of metal, after which the two heated parts are brought together under pressure. Welded fasteners ...

A new weld head from Emhart Fastening Teknologies features a linear-motor drive that precisely times and controls lift heights, plunge velocity, and depth penetration of each attachment during welding ...

Weighing in at 80 pounds, the Studhorse 1200 inverter-drawn, portable arc stud welder measures 19.5×17.9×10.5 inches. The unit generates an output of 1,200 amps and welds studs up to 5/8 inches in ...

While workers performing electric arc welding are subject to hazards related to the inhalation of toxic fumes, eye hazards, burns, or fires, the most potentially perilous hazard they face is ...

A lightweight, 80-pound portable inverter drawn arc stud welder, the Studhorse 1200 and 1200DM, generates 1,200 amps, making it capable of welding full base studs up to 5/8 inch in diameter. The ...