KP2744-564T-B100 - Lincoln Electric Magnum PRO 350A Tapered Contact Tip 5/64 (100-Pack)

Stay Running Longer with Magnum PRO Copper Plus Tips

Welders know that the contact tip is often the smallest part of the gun but causes the biggest headaches when it fails. The Lincoln Electric KP2744-564T-B100 contact tips are built to solve the common frustrations of tip melting, keyholing, and burn-back. Designed for the Magnum PRO 350A and similar gun platforms, these tips handle 5/64 inch (2.0 mm) wire with ease, delivering a stable arc even during long, hot welds.

What sets these tips apart is the Copper Plus® material. Standard copper tips wear out quickly as the wire erodes the bore, leading to an erratic arc and poor weld quality. Lincoln's Copper Plus® alloy is harder and conducts heat away from the arc zone roughly 40% better than standard copper. This means the tip stays cooler, lasts longer, and maintains a consistent electrical connection with the wire. For you, that means less time walking back to the tool crib for a new tip and more time dropping beads.

The tapered design of the KP2744-564T-B100 is a favorite among pipe welders and fabricators working with complex joints. The narrower profile at the end of the tip allows you to see exactly where the wire is hitting the joint, giving you better control over puddle manipulation. Additionally, the anti-seize threads ensure that when it is finally time to change the tip, it unscrews easily without taking the diffuser with it.

Sold in a convenient bulk pack of 100, this SKU is perfect for outfitting a busy shop or stocking a robotic cell. Whether you are welding heavy plate or running production parts, these tips provide the durability and performance required to keep your arc on and your downtime low.