A-OX Welding Supply Co. Inc.

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A-OX Welding Supply Co. Inc. A-OX sells welding supplies. We manufactures and distributes medical, industrial and specialty gases.

Our cryogenics services will design, install, and deliver bulk gases. We provide cylinder exchanges for forklift and 20 pound grill cylinders.

💙 When the work takes you beyond the shop, bring the power with you.The Miller Bobcat™ 265 combines engine-driven weldin...
09/18/2026

đź’™ When the work takes you beyond the shop, bring the power with you.

The Miller Bobcat™ 265 combines engine-driven welding capabilities with generator power in a package built for jobsites, service trucks, farms, maintenance crews, and field repairs.

When you need to weld where an outlet isn't an option, an engine-driven machine can make all the difference.

📍 Ask A-OX Welding Supply about the Miller Bobcat lineup.

🔥 One machine ready for a variety of welding jobs.The Lincoln Electric POWER MIG® 215 MPi™ gives welders multiprocess ca...
09/17/2026

🔥 One machine ready for a variety of welding jobs.

The Lincoln Electric POWER MIG® 215 MPi™ gives welders multiprocess capability in a compact package, making it a great option for fabrication, maintenance, repair, and general shop work.

MIG. Flux-cored. Stick. TIG. One versatile machine built to help you take on more.

📍 Talk to A-OX Welding Supply about the POWER MIG 215 MPi.

đź’Ş One machine. A whole lot of capability.The Scotchman DO95/140-24M Dual Operator Ironworker is built for fabrication sh...
09/16/2026

đź’Ş One machine. A whole lot of capability.

The Scotchman DO95/140-24M Dual Operator Ironworker is built for fabrication shops that need versatility and productivity from a single machine.

With multiple workstations, it gives operators the ability to tackle punching, shearing, notching, and other everyday fabrication tasks without bouncing between machines.

📍 Ask the team at A-OX Welding Supply about adding a Scotchman Ironworker to your shop.

💙 The right machine can make all the difference.Whether you’re tackling MIG, TIG, Stick, or multiprocess work, Miller El...
09/14/2026

đź’™ The right machine can make all the difference.

Whether you’re tackling MIG, TIG, Stick, or multiprocess work, Miller Electric offers welding equipment built to handle the demands of professional shops and hardworking welders.

Not sure which machine fits your workload? Stop by A-OX Welding Supply and let our team help you find the right Miller solution.

🤖 Repetitive welds? There may be a smarter way to get them done.The Lincoln Electric Cooper™ Welding Cobot brings collab...
09/13/2026

🤖 Repetitive welds? There may be a smarter way to get them done.

The Lincoln Electric Cooper™ Welding Cobot brings collaborative automation into the fabrication shop, helping businesses improve consistency and make better use of their skilled workforce.

Curious about cobots? Stop by A-OX Welding Supply to see Cooper in person and learn how welding automation could fit into your operation.

When there’s metal to cut, having dependable equipment matters.Hypertherm Powermax® plasma systems give fabricators vers...
09/12/2026

When there’s metal to cut, having dependable equipment matters.

Hypertherm Powermax® plasma systems give fabricators versatile cutting capabilities for everything from everyday shop work to demanding production environments.

And when it’s time for replacement consumables, accessories, or a new system, the A-OX Welding Supply team is here to keep you cutting.

🔥 One brand. A whole lot of ways to strike an arc.From portable welding machines to powerful multiprocess systems, plasm...
09/11/2026

🔥 One brand. A whole lot of ways to strike an arc.

From portable welding machines to powerful multiprocess systems, plasma cutting equipment, helmets, filler metals, and more, ESAB offers solutions for welders across a wide range of applications.

Looking to add something new to your setup? Talk with A-OX Welding Supply about ESAB equipment for your shop.

Wire. Electrodes. Contact tips. Nozzles. Grinding discs. PPE. Shielding gas.They might not be the biggest pieces of equi...
09/10/2026

Wire. Electrodes. Contact tips. Nozzles. Grinding discs. PPE. Shielding gas.

They might not be the biggest pieces of equipment in your shop, but running out of one can bring the whole job to a stop.

A-OX Welding Supply has the welding consumables, gases, accessories, and shop essentials you need to stay stocked and keep working.

📍 Stop in and stock up before the next project starts.

Hard work helps build strong businesses, thriving communities, and brighter futures. Today, we celebrate everyone whose ...
09/07/2026

Hard work helps build strong businesses, thriving communities, and brighter futures. Today, we celebrate everyone whose dedication keeps our communities moving forward.

Happy Labor Day! 🇺🇸

⚙️ Built Tough. Built for Fabrication.When your shop needs equipment that’s ready to work, Scotchman Industries delivers...
09/07/2026

⚙️ Built Tough. Built for Fabrication.

When your shop needs equipment that’s ready to work, Scotchman Industries delivers. 💪

From ironworkers and cold saws to tube & pipe notchers, measuring systems, and advanced fabrication equipment, Scotchman builds solutions designed to help metalworking professionals work efficiently and confidently.

Whether you’re upgrading a single machine or expanding your shop’s capabilities, A-OX Welding Supply can help you find the Scotchman equipment that fits your operation.

📍 Talk to the A-OX team about Scotchman Industries today!

Address

101 N Harlem Avenue
Sioux Falls, SD
57104

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 8am - 5pm

Telephone

+16053361125

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