37282 - ESAB 1/16-inch Contact Tips (Pack of 5)

High-Performance ESAB Contact Tips for Heavy Fabrication

The ESAB 37282 Contact Tip is a premium consumable designed for industrial MIG (GMAW) and Flux-Cored (FCAW) welding applications utilizing 1/16-inch (1.6 mm) wire. Manufactured to precise tolerances, these contact tips ensure optimal electrical transfer from the welding gun to the electrode wire, a critical factor in maintaining a stable arc and achieving high-quality weld deposits. The 1/16-inch diameter is typically employed in heavy fabrication, structural steel, and surfacing applications where high deposition rates are required. Consequently, the contact tip must be capable of withstanding significant thermal stress and electrical current loads.

Constructed from a high-grade copper alloy, these tips are engineered to maximize thermal conductivity. Efficient heat dissipation is essential for preventing the tip from overheating, which can lead to premature failure, keyholing of the bore, or wire burnback. The smooth internal bore finish reduces friction, facilitating consistent wire feeding even when the cable assembly is flexed or long. This pack contains five (5) contact tips, providing a convenient supply for maintenance and reducing downtime in production environments. These tips are compatible with select ESAB and legacy L-Tec ST series MIG guns, ensuring a secure fit and reliable performance.

Regular inspection and replacement of contact tips are vital for maintaining welding parameters. As the bore wears over time, electrical contact becomes intermittent, leading to micro-arcing inside the tip and an unstable welding arc. By utilizing genuine ESAB 37282 tips, operators can ensure that the bore diameter remains within tolerance for the 1/16-inch wire, preserving the integrity of the welding process. Whether used in automated setups or manual handheld welding, these consumables deliver the consistency required for professional results.