S279519-029 - Hobart FabCOR Edge Ni1 1/16" Metal-Cored Welding Wire 33lb Spool

Experience the Edge with Hobart FabCOR Ni1

If you are welding heavy machinery, railcars, or structural components that need to withstand the punishment of freezing temperatures, the Hobart FabCOR Edge Ni1 is the wire you want in your feeder. This 1/16-inch metal-cored wire comes on a standard 33lb spool and is built to deliver high-speed, high-quality welds on low-alloy steels. Unlike standard solid wire, the FabCOR Edge Ni1 runs with a incredibly smooth, spray-like arc that feels consistent and controllable, allowing you to lay down metal faster without fighting the puddle.

One of the biggest frustrations in heavy fabrication is dealing with spatter and stubborn slag. Because this is a metal-cored wire, you get the best of both worlds: the high deposition rates of a cored wire with the cleanliness of a solid wire. There is virtually no slag to chip off—just a few small silicon islands that often pop off on their own or brush away easily. This means you spend more time welding and less time grinding or chipping between passes. The 1/16" diameter is perfect for filling large joints quickly, making it a favorite for heavy equipment repair and manufacturing.

The "Ni1" in the name stands for Nickel, which gives your welds the toughness they need to survive in the cold. Whether you are building mining buckets that operate in the arctic or railcars that cross the continent, this wire ensures the welds won't crack under stress. It runs beautifully on mixed gas—either a 75/25 Ar/CO2 mix for good penetration and arc control, or a 98/2 Ar/O2 mix for a pure spray transfer that is virtually spatter-free. The arc wets out smoothly at the edges, helping you avoid undercut and ensuring a professional-looking bead profile every time.

Upgrade your heavy fabrication game with Hobart's Edge technology. It feeds smoothly, burns clean, and delivers the mechanical strength required for critical jobs. Whether you are in the shop or manufacturing large components, the FabCOR Edge Ni1 helps you get the job done faster and with better results.