KP2744-564 - Lincoln Magnum PRO 350A Contact Tip 5/64 Copper Plus (10-Pack)

Maximize Uptime with Magnum PRO Contact Tips

Welders know that the contact tip is the smallest but often most critical component in the MIG gun assembly. The Lincoln Electric KP2744-564 Copper Plus® Contact Tip (350A, 5/64") is designed to address the frustrations of frequent tip burn-back and seizing. If you are running 5/64" wire at high amperages, heat buildup is your enemy. Standard tips can overheat quickly, causing the wire to drag or the tip to melt. Lincoln's Copper Plus technology solves this by adding more material to the tip's body, acting as a heat sink that draws thermal energy away from the bore. This results in a tip that stays cooler and lasts significantly longer than standard OEM or aftermarket alternatives.

Changing contact tips should be a quick, routine task, not a struggle with a pair of pliers and a seized thread. The KP2744-564 features Lincoln's innovative Anti-Seize™ threads. These threads are specially engineered to resist fusing with the gas diffuser, even after hours of welding at 350 amps. This means when it is finally time to swap the tip, it comes out smoothly, saving your diffuser threads and getting you back to welding in seconds. This feature is particularly valuable in high-volume production environments where every minute of arc-off time impacts the bottom line.

These tips are sold in packs of 10, ensuring you have plenty of stock on hand for your Magnum PRO MIG gun. Whether you are fabricating heavy structural steel, working on yellow goods, or performing general industrial repairs, upgrading to Copper Plus consumables delivers a noticeable improvement in arc stability and consumable longevity. Stop fighting with inferior tips that wear out too fast and seize in the gun; switch to the KP2744-564 for a smoother, more reliable welding experience.

Why Choose Copper Plus?

• Longer Life: Stays cooler to resist wear and keyholing.
• Easy Changes: Anti-Seize threads ensure the tip doesn't get stuck.
• Stable Arc: Precision manufacturing ensures consistent wire contact.