The NS-20 is a rugged, heavy duty stud welding gun for welding large diameter studs for construction, shipbuilding and industrial applications. The hand piece is a pistol shaped tool with compensating lift mechanism. The gun body is molded of high impact plastic in one piece. To minimize weld splatter, a TRANQUIL-ARC assembly is standard on this gun. It weighs approximately 7 lbs excluding cables, connectors and footpiece.
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