KP403-1-35 - Lincoln Electric KP403-1-35 Tregaskiss Style HD Contact Tip .035 (10-Pack)

Heavy-Duty Performance for Tregaskiss Systems

Professional welders understand that the contact tip is the final point of electrical transfer in the GMAW process, and its condition is paramount to arc performance. The Lincoln Electric KP403-1-35 Contact Tip is a heavy-duty solution engineered specifically for .035-inch (0.9mm) wire applications using Tregaskiss MIG platforms. Unlike standard tips that may keyhole or overheat rapidly under industrial duty cycles, these HD tips are manufactured with high-grade copper alloys and tighter tolerances to withstand the thermal stresses of high-volume production welding.

The "Heavy Duty" designation signifies a design optimized for longevity. A worn contact tip can lead to erratic arc characteristics, micro-arcing inside the bore, and eventual burn-back, all of which compromise the weld and damage the liner or gun. The KP403-1-35 features a precision-drilled bore that provides consistent wire contact, ensuring stable voltage and amperage delivery to the workpiece. This stability is crucial when welding out-of-position or on critical structural joints where consistency is non-negotiable.

These tips are supplied in a pack of 10, providing excellent value and inventory control for busy weld cells. They are direct replacements for standard Tregaskiss 403-1-35 tips, offering the reliability expected from the Lincoln Electric brand. Ideal for robotic automation or manual handheld welding, these consumables help maintain the efficiency of your welding operation by minimizing unscheduled maintenance and maximizing arc-on time.