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UNIMIG

UNIMIG K4000 Air Gouging Torch K-4000

UNIMIG K4000 Air Gouging Torch K-4000

$299.00 AUD
$299.00 AUD
Sale Sold out
Shipping calculated at checkout.

K-4000

Available to order

The Unimig K4000 Air Arc Gouging Torch (SKU: K-4000) is a robust, hand-held carbon arc gouging torch designed for heavy-duty metal removal tasks such as weld preparation in pressure vessel shops, fabrication yards, and shipbuilding industries.

Key Features

  • Uses round carbon electrodes 4.0 mm to 12.7 mm
  • Supports flat electrodes up to 15.9 mm wide
  • Recommended air pressure: 80 psi (5.6 bar) at ~25 CFM
  • High-amp capacity for aggressive gouging and cutting
  • Ergonomic handle design for comfort and control
  • Durable insulated body with swivel cable connector



In the Box

  • 1 × Unimig K4000 Air Arc Gouging Torch (K-4000)
  • 2 m heavy-duty cable assembly
  • Air hose connector
  • User manual
  • Customer Support
  • Price Match
  • 90-Day Returns

Product Advice

Need help choosing the right product? Our team can help with product information, compatibility, availability and general advice.

Contact us via live chat, our contact page, or call (02) 9729 1127 during business hours.

Shipping & Delivery

We deliver Australia-wide and internationally using Australia Post, courier networks and freight services.

Our delivery network includes Australia Post, TNT, Toll, Northline, Allied, Hunter, Aramex, Go Logistics, UBER for selected 2-hour Sydney Metro deliveries, and more.

Available delivery options are shown at checkout based on your order, location, size and weight.

Click & Collect

Click & Collect is available for stocked items from our Smithfield store.

Please wait for your confirmation message before coming in to collect. Orders usually require up to 4 business hours to prepare.

If there are any issues with availability, or if an item requires warehouse or supplier transfer, we’ll contact you.

Warranties and Returns

Manufacturer warranties apply where available, alongside your rights under Australian Consumer Law.

90-day returns are accepted on unopened and unused products. Customer pays return shipping unless the item is faulty or incorrect.

If your item is faulty or incorrect, contact us with your order details and we’ll help arrange the next step.

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Welding Guides

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