KP2745-764R - Lincoln KP2745-764R Magnum PRO 550A Contact Tip 7/64 Extended Life (10-Pack)

Stay Running Longer with Magnum PRO Copper Plus Tips

Welders know that downtime kills productivity, and nothing stops a job faster than a burned-out contact tip or one that's seized in the diffuser. The Lincoln Electric KP2745-764R Magnum PRO Contact Tip addresses these frustrations head-on with advanced engineering designed to keep you welding longer. This 7/64-inch tip is part of the Copper Plus Extended Life series, built to handle up to 550 amps. The secret lies in the larger physical size of the tip, which acts as a heat sink. By dispersing heat more effectively than standard tips, it stays cooler, maintains a stable arc, and resists the keyholing that ruins weld quality.

If you are tired of wrestling with tips that weld themselves to the gun, you will appreciate the Anti-Seize thread technology. Lincoln has designed these threads to resist melting and fusing, meaning you can spin the old tip out and the new one in without reaching for the pliers or risking damage to your diffuser. This feature alone saves valuable minutes on the shop floor. Furthermore, the Copper Chrome Zirconium construction resists the softening that happens to lesser tips, ensuring the wire feeds smoothly and aims true for the life of the consumable.

Whether you are running a manual station or overseeing a robotic cell, consistency is key. These tips offer tighter tolerances on the inner diameter, providing precise wire targeting that is essential for high-quality welds. With the ability to feed significantly more wire per tip than standard options, the KP2745-764R is a cost-effective upgrade for any shop running Magnum PRO equipment. This package contains 10 contact tips, giving you a reliable supply for your heavy-duty projects.