Giantz Portable 280A Inverter Welder DC MMA ARC Metal Stick Welding Machine IGBT

: In stock
: Tools > Power Tools

$193.99 Regular price: $390.95 Buy Now & Save: $196.96

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The Giantz Inverter Welder offers professional quality MMA welding with results that matter. It features IGBT DC inverter technology that allows a huge increase in duty cycle, deep penetration and a smooth welded finish. The machine can handle an array of electrodes and rod sizes. The output current is adjustable between 20A and 280A to produce flawless results with all kinds of metals including mild steel, stainless steel, carbon steel and even sheet metal. The advanced cooling system with its large fan and radiator also ensure that heat is dissipated easily for better welding performance and durability. Operating the machine is also enhanced with the LED display and user-friendly controls. Not least, safety is never taken for granted as the machine is protected from overloading current, overheating and under/over voltage situations. The compact machine is lightweight for easy handling and comes with a full range of accessories for hassle-free welding.


Compact and lightweight

Free bonus carry base

IGBT inverter technology

Super stable DC inverter technology

Current stablisation and auto increase

LED display

Industry-standard DIN sockets

Adjustable output current range 20A to 280A

Advanced cooling system

Overheating, over current, and over/under voltage protection

Stable arc

Works with a range of rod sizes

SAA, EMC, CE and C-Tick certified


Power Voltage: Single Phase 220V ±15%, 50/60Hz

Power Plug: 15A AU Standard

Output Current Range: 20A – 280A

Duty Cycle: 25% @ 280A, 100% @ 140A

Efficiency: 85%

Power Factor: COS 0.93

No-load Power: 62W

Rate Output Voltage: 20.8 - 30V

Shell Protection Grade: IP21

Power Cord Length: 1.5m

Electrode Cable Length: 1.8m

Earth Clamp Cable Length: 1.2m

Welding Metal Thickness: 1.5mm - 12mm

Welding Electrodes: 1.6mm – 4.0mm

Generator Recommended: 7.5kVA (real power)

Dimension (L*W*H): 26.5cm x 11cm x 14.5cm

Net Weight 2.6KG

Package Contents:

1 x GIANTZ Inverter Welder

1 x Electrode Holder Lead

1 x Earth Clamp Lead

1 x Welding Mask

1 x Shoulder Straps

1 x Wire Brush

1 x Bonus Carry Case

1 x User Manual

Returns Policy

You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

If you need to return an item, simply login to your account, view the order using the 'Complete Orders' link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.


We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full dollar.