Aluminum is hard to feed. We fixed the feeding.
Soft aluminum wire birdnests, burns back, and stops the job — and every foot of cable makes it worse. MK Products invented push-pull wire feed to solve exactly that, and has built it in the USA since 1966. We now carry the full MK line plus Tec Welding TIG torches, on the same managed program that handles the rest of your floor.
Machines get bought once. Tips get bought every week. We carry the full consumable line for both brands and put it on the same managed program as your cutting tools — so the crib refills itself instead of somebody calling in a panic order at 2pm.
3/8″ fits Python, Python X/LX/ProPlus, Prince XL and Prince X, Cobra X-HD, Cobra MX-HD and Cobra SX. 1/4″ fits Cobra X and Cobra MX.
Kits are matched to the torch series — WeldTec 9 and 20, 17 and 18, Speedway SW-320 and SW-418, and the Stubby and i-Head ranges.
Built specifically for aluminum, and it ships as a complete package: controller, wire feeder, power supply, integrated cart, ground cable, and flowmeter regulator kit — add a 10-pin push-pull torch and weld. 350 A at 60% duty cycle, .030″–1/16″ wire, and a controller that puts the parameters in your hand up to 50 feet from the machine. Water-cooled packages include the CobraCooler 55.
Our customers already machine the aluminum, the titanium, and the stainless. Most of them weld it too — and were buying that equipment from somewhere else entirely. MK has been family owned and operated since 1966, Tec since 1955, both built in the USA and specified across aerospace, marine, shipbuilding, semiconductor, and pharmaceutical work. It belongs on the same program as everything else we manage for you.