Heavy-duty insulators, lever, and handle that are all made from fiberglass reinforced thermoset polyester molding compound to withstand the heat and be impact resistant.
Forged 1-piece brass alloy body machined to close tolerances on the valve & head seat.
Head assembly machined from copper alloy having three (3) air holes optimizing the air flow to the arc.
Balanced to pivot at the center of the handle for ease of use for all gouging positions, and thereby reduces operator fatigue.