TIG welder · Observed pricing · DIY / home workshop
Cigweld MicroArc 140 (Stick/DC TIG)
Observed August 2026 from a live Australian listing — not RRP. Prices move; quotes often beat stickers.
What it is
A 140 A DC TIG/stick machine in the tig welder category. DC TIG capability starts under $400 on combo machines; serious AC/DC units for aluminium run $1,200–$3,500+, with industrial packages beyond $19,000.
Our observation notes
DC only — steel and stainless, not aluminium
Quick specs
- Process: 140 A DC TIG, stick
- Power: Standard 10A household power point
- Gas: Pure argon (for most materials)
- Best for: DIY / home workshop
Running costs
Consumables: Tungsten electrodes (2% lanthanated), filler rod, cups. These are recurring costs — budget for them alongside the purchase price.
Gas: check our complete gas buying guide for bottle sizes, prices, and rent-vs-own analysis.
Buying this machine smart
- Compare against the full observed band: TIG Welder Prices in Australia (2026)
- Check power reality before anything else — our 10A/15A guide settles it
- Ask for the street price: three suppliers on one form usually beats list — request quotes below
- Consumables first question: does your local stockist carry tips/liners for it?
- Consider the total cost of ownership: purchase + gas + consumables + power. Our welding cost calculator works it out.
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Get 3 quotes for the Cigweld MicroArc 140 (Stick/DC TIG)
Suppliers know they're up against other quotes — and you'll know the observed market range before you talk to any of them.
Observed price range: $369–$19,360 — quotes from suppliers often beat list price.
The street price, verified
WeldBase tracks this model across Australian retail: median street price $369 across 1 seller , checked 2026-09-02. At $369 observed, this machine sits at the value end of the tig welder price spectrum.
What that means for your quote: the median is the market's verdict — suppliers competing for your job typically land at or under it. If a quote comes in well above $369, ask why or ask the next supplier.
The honest read
- The Cigweld MicroArc 140 is generally seen by owners as a small, simple, portable 240V 10A stick/DC TIG machine that punches above its weight for light home and maintenance work
- At the current Australian listed price of $369.95, it sits squarely in the entry-level bracket on Cigweld’s own site
- If needed, a tighter fact-check version can be turned into a site-ready “Owners say / Watch-outs / Verdict” box for the Australian market.
From our verification program — manufacturer documentation, live retail data, community sources. Checked 2026-09-02.