ED033871 - Lincoln Excalibur 7018 MR 5/32 Stick Rod 50lb Can

The Rod That Runs Like a Dream

If you've been in the welding game for any amount of time, you know that not all 7018 rods are created equal. The Lincoln Excalibur 7018 MR is widely regarded as the "Cadillac" of stick electrodes for a reason. When you are under the hood, you want a rod that lights up easy, stays lit, and puts metal exactly where you want it without fighting the puddle. This 4.0mm (5/32") Excalibur rod delivers a buttery smooth arc that makes vertical-up and overhead welding feel surprisingly manageable for a larger diameter rod. It's the rod you grab when the weld has to pass x-ray the first time.

One of the biggest headaches with stick welding is slag removal, especially if you are doing multi-pass welds on heavy structural steel. Excalibur is famous for its self-peeling slag. You finish your pass, lift your hood, and often hear the slag popping off on its own before you even reach for your chipping hammer. That means less time banging on the steel and more time burning rods. Plus, the "MR" stands for Moisture Resistant. These rods don't soak up humidity like cheaper alternatives, which means you get less porosity and fewer cut-outs, even if the can has been open for a bit (though you should still keep them in the oven!).

Whether you are welding cross-country pipelines, erecting structural beams, or doing heavy equipment repair, the Excalibur 7018 MR gives you the control you need. The restart is clean—no more pecking at the plate trying to get the arc established while leaving stray arc strikes everywhere. It wets out nicely at the toes, helping you avoid undercut and creating a bead profile that makes you look like a pro. This 50lb can is the standard shop size, giving you plenty of material to tackle the big jobs.