KP2088-3B1 - Lincoln Electric KP2088-3B1 Contact Tip 5/64in (2mm) - 10 Pack

Reliable Arc Stability with Lincoln KP2088-3B1 Contact Tips

Keep your welding operations running smoothly with the Lincoln Electric KP2088-3B1 Contact Tip, specifically engineered for 5/64 inch (2.0 mm) wire applications. For welders tackling heavy-duty projects, the contact tip is the final point of contact for the welding current, making it one of the most important components in your MIG gun assembly. A worn or inferior tip can cause micro-arcing, poor ignition, and wandering arcs. Lincoln Electric's KP2088-3B1 is designed to solve these problems by providing a consistent, tight tolerance fit for your wire, ensuring that electrical transfer is efficient and immediate.

This 10-pack of contact tips features a robust 3/8 inch (9.5 mm) design with 16 threads, allowing for quick and secure installation. The threading is machined to resist seizing, even after prolonged exposure to welding heat and spatter, making change-outs faster and easier on the shop floor. The copper alloy construction offers excellent thermal conductivity, helping to dissipate heat away from the wire exit point and prolonging the life of the tip. This is particularly important when running larger diameter wires like 5/64 inch, which often require higher amperage settings that can rapidly degrade lesser quality consumables.

Welders know that smooth wire feeding is the key to a good bead. The KP2088-3B1 features a smooth internal bore that reduces drag on the wire. This reduction in friction helps prevent the wire from chattering or slipping at the drive rolls, resulting in a steady, predictable wire stick-out. Whether you are welding structural beams, heavy machinery, or thick plate, these contact tips provide the reliability you need to focus on the puddle rather than troubleshooting your gun. Invest in genuine Lincoln Electric consumables to maintain the integrity of your equipment and the quality of your work.

Features & Benefits:

• Optimized Fit: Sized perfectly for 5/64" wire to prevent arcing inside the tip.
• Durable Build: Resists keyholing and wear for longer service life.
• Easy Replacement: Standard threading ensures compatibility with corresponding Lincoln diffusers.
• Value Pack: Comes in a pack of 10 to keep your toolbox stocked.