KP2744-025-B100 - Lincoln Magnum PRO Copper Plus Contact Tip .025 350A (100-Pack)

Maximize Your Arc Time with Magnum PRO Consumables

Welders know that the contact tip is the final transfer point for welding current, making it one of the most critical components in the MIG welding circuit. The Lincoln Electric KP2744-025-B100 Magnum PRO Copper Plus Contact Tip (100-Pack) is built to ensure that transfer is as efficient and stable as possible. Designed specifically for Lincoln's Magnum PRO MIG guns, these tips are essential for welders who demand precision and durability. With a .025 inch (0.6 mm) wire diameter, this tip is perfectly suited for precision work on thinner materials where arc control is paramount.

The Copper Plus Advantage

Standard copper tips often fail due to keyholing—where the bore wears into an oval shape—causing erratic arcs and poor weld quality. The KP2744-025-B100 utilizes Lincoln's Copper Plus alloy, a material formulated to resist this type of mechanical wear and thermal degradation. By maintaining the integrity of the bore diameter for longer periods, these tips ensure the wire is directed accurately into the weld pool, reducing the need for constant parameter adjustments or rework. This 100-pack supply ensures you have the premium consumables you need on hand, reducing the hassle of frequent reordering.

Superior Heat Dissipation

Heat is the enemy of welding consumables. The Magnum PRO platform addresses this with a contact tip design that features more mass than competitors. This extra material helps dissipate heat more effectively, keeping the tip cooler during operation. A cooler tip not only lasts longer but also reduces the accumulation of spatter, making nozzle cleaning easier. Rated for 350A, these tips can handle substantial power while maintaining the delicate control needed for .025 inch wires.

Secure and Reliable Connection

One of the standout features of the Magnum PRO series is the patent-pending anti-seize thread. Traditional tips can often weld themselves to the diffuser or become cross-threaded. The KP2744-025-B100 features coarse, flattened threads that prevent seizing and maximize the conduction of welding current. This secure connection minimizes voltage drop and resistance heating at the threads, ensuring that the energy goes into the weld, not into overheating the gun. Upgrade your welding setup with consumables that work as hard as you do.