KP14H-45-B100 - Lincoln Electric KP14H-45-B100 Heavy Duty Contact Tip .045 (100-Pack)

Reliable Arc Performance for Professional Welders

As a welder, you know that the contact tip is the final transfer point for welding current, and its condition directly affects your arc stability. The Lincoln Electric KP14H-45-B100 contact tips are built to keep you welding longer with fewer interruptions. This 100-pack of heavy-duty tips is designed for .045" wire and fits your trusty Magnum 200, 300, or 400 MIG gun. Unlike standard tips that might overheat and keyhole quickly when you are pushing high amps, these 14H series tips have extra copper material to handle the heat, keeping the bore round and the wire feeding smoothly.

Nothing is more frustrating than a stuttering arc caused by a worn-out tip. These heavy-duty tips provide a consistent electrical connection, which means less spatter and a smoother bead profile. The .045" bore is machined to precise tolerances, preventing the wire from wandering as it exits the gun, giving you better aim and control in the joint. Whether you are running solid wire on mild steel or flux-cored wire for structural work, these tips stand up to the punishment of daily fabrication.

Buying in the B100 bulk pack is a smart move for busy shops. You get the same premium Lincoln performance at a better value per tip, and you won't be scrambling for a replacement in the middle of a critical job. Swap out your old tip for a fresh KP14H-45, and experience the difference that a high-quality, heavy-duty consumable makes in your welding comfort and final weld appearance. Compatible with the standard diffusers found on Magnum 200-400A guns, these drop right in and get you back under the hood in seconds.