
Every welder knows that the contact tip is the unsung hero of the MIG gun. It takes the heat, transfers the power, and guides the wire—all while getting blasted by spatter. When a tip wears out, your arc starts to wander, and your welds suffer. That’s why the Lincoln Electric KP14-30-B100 100-pack is an essential investment for any serious shop. Designed for the popular Magnum® 200, 300, and 400 series guns, these tips are built to keep you welding with .030" (0.8 mm) wire shift after shift.
Running out of contact tips in the middle of a project is a frustration no one needs. With this 100-pack, you can toss a handful in your toolbox, keep a box in the supply cabinet, and never worry about downtime again. Buying in bulk isn't just about convenience; it's about consistency. You get 100 genuine Lincoln Electric tips that all perform exactly the same way. No mixing and matching brands, no wondering if the next tip will fit right. You get the same reliable feed and arc start every time you screw a new one in.
Cheap generic tips often have oval holes or poor threading that can ruin your gas diffuser. These genuine Lincoln tips are machined from high-quality copper with a perfectly round bore. This means the wire slides through with just the right amount of contact for good electrical transfer, but not so much friction that it jams. Whether you are running solid steel wire or flux-core, these tips stand up to the heat and help prevent that annoying burnback that fuses the wire to the tip.
Swapping out a tip on your Magnum gun takes seconds, and with this pack, you won't hesitate to change it out the moment it starts acting up. A fresh tip means a cleaner arc, less spatter to grind off later, and better penetration. Don't fight a worn-out keyhole tip just to save a few cents. Grab a fresh one from your KP14-30-B100 pack and get back to laying down perfect beads. Ideal for fabrication shops, automotive repair, and anyone running Lincoln Magnum gear.
| Additional Information |
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| Brand:Lincoln Electric |
| Packaging Description:100 Per Ea |
| Wire Diameter:0.030 in, 0.8 mm |
| Compatible Gun Series:Magnum 200, Magnum 300, Magnum 400 |
| Material:Copper Alloy |
| Pack Quantity:100 |
| Consumable Type:Contact Tip |