Unimig 250Amp Mig-Tig-Stick DC Inverter 15Amp

SKU: 6662


The Uni-Mig 250K-SG is one of the most popular Work-Shop Multi Purpose Inverter Welding Machines on the market for a reason. At 250amps it is industrial powered and capable welding mild steel plate up to 12mm. Yet it is single-phase, making it more flexible in terms of usage, and it weighs just 40kg.

It is also capable of MIG welding, DC TIG Welding and Arc (MMA _Welding. And, it is back by an Industry leading 36 months warranty.
Stepless Wirefeed and voltage adjustment mean that precise MIG Welds can be achieved using the SB24 MIG Torch, with both Gas and Gasless Wires. The machine is industrial powered and can weld mid steel plate up 12mm, along with stainless steel, copper, cast iron and low hydrogen metals. The Spool Gun ready option means Aluminium Welding is also possible with the purchase of the SPG200, spool Gun.

The machine has DC TIG Welding capability with the purchase of a 26V TIG Torch and features Lift Arc Technology.

It also comes with an Arc Lead set as standard, for MMA welding using electrodes.

• Lift Arc DC TIG welding
• Excellent arc stability for MIG/MMA/TIG welding
• Light weight and portable
• Wire inch and burn back functions• Multi Process Inverter Power Source
• Mig/Mag both Gas and Gasless wire
• 30-250 Amp Output (Mig)
• 3 Years Warranty
• Latest IGBT inverter technology
• MIG/MAG with Gas/Gasless wire function
• MMA (Stick electrode) (DC+ / DC-) function
• Digital Volt/Amp Meter Display
• Spool Gun Ready
• Industrial application
• High strength metal case construction
• Internal gear drive wire feeder for 5Kg & 15kg spool
• Euro style MIG torch connection
• IP21S rating for environmental / safety protection
• Stepless voltage and wire feed control


• UNI-MIG 250K Multifunction Welding Inverter
• SB244M Sure Grip Ergo MIG torch with Euro connection
• 4M ARC Welding lead set with 35/50 Dinse style connections
• UNI-FLAME Twin Gauge Argon Regulator
• 2M Gas Hose Complete with fittings

Store Pickup

Free pickup is available at our WA store. 204 Collier Road, Bayswater WA 6053

Freight Charges

Fixed Rate: under 5kg national delivery

  • Items will be sent in an Australia Post.
  • Delivery time is between 2-5 business days from dispatch date.
  • $20 flat rate

Perth metro courier business deliveries up to 25kg with foxline $15.00 flat rate.

Courier - Large and/or heavy orders

  • Large and heavy orders will be sent by road transport with one of our couriers
  • Delivery time is between 1-5 business days from dispatch date
  • We will contact you after order placement to confirm delivery costs.

Delivery Times

Delivery times will vary depending on your location but will generally take between 1-5 business days. Currently stocked items will be dispatched the same day or next day.

Unfortunately, it is not possible for us to carry all stock items 100% of the time. If an item is out of stock we will order from our supplier immediately and mark your order as a priority.