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The RAZOR210 is a new inverter-based portable MIG welding machine with added MMA and TIG function. The MIG function allows you to weld with both Gas Shielded and Gasless wire applications. Easy stepless adjustment of voltage and wire feed make for easy setting of welding parameters giving excellent, professional welding results. Wire inch gives easy feeding of the wire during set up without gas wastage and the Burn Back adjustment leaves the wire out ready for the next weld. MMA welding capability delivers easy electrode welding with high quality results, including cast Iron, stainless and low hydrogen. Connection of the SR-17DM TIG torch provides quality DC TIG with Lift Arc start for welding of steel, stainless steel and copper. An additional feature is the Spoolgun ready function that  allows the simple connection of the PLSP240Amp Spoolgun for the use of thin or softer wires that don’t have the column strength to feed through standard MIG torches, such as aluminium wire. This an industrial machine that is lightweight and portable, an optional trolley with tool drawer and cylinder rack provides off the floor operation and better manoeuvrability around the workshop.  Being 240v single phase gives great portability. Ideal for general engineers, maintenance workshop and rural workshop. Designed and built to our specification. Certified to – AS/NZ60974-1

Key Features
•    Latest IGBT inverter technology
•    MIG/MAG with Gas and Gasless wire function
•    MMA
•    DC TIG welding with Lift Arc Start
•    Digital Amp – Volt Meters
•    Industrial application
•    Solid metal case construction
•    Internal wire feeder, gear driven
•    5Kg Spools
•    VRD (Voltage Reduction Device)
•    Euro style MIG torch connection
•    IP21S rating for environmental / safety protection
•    Tolerant to variable power supply
•    Stepless voltage and wire feed control
•    Variable inductance control
•    Excellent MIG welding with CO2 gas & mixed gas
•    Excellent arc stability
•    Spool Gun Connection

Quick Overview

Part No: KUMJRDP210

Digital Control at it's Best

The Razorweld 210 Digital is the ideal machine for light to medium industrial fabrication work . The machine is single phase 240V and also portable and perfect for site work. The MIG function provides superb arc characteristics when using either Gas Shielded or Gasless Wires. The machine features an adjustable Burnback control and easy to use panel layout to get your job done faster. 

This machine feature our DM Series Digital MIG Torch which allows the operator to adjust the voltage and wire speed from the torch whilst welding. This feature gives yet again another option and control for parameter adjustments with minimal down time. 

The machine is also a very capable MMA (Stick) welder capable of running most MMA Electrodes up to 4.0mm. An added feature of Hot Start helps when striking an Arc to minimise the Electrode sticking to the work piece. 

With the machine being Spool Gun ready a UNIMIG Spool Gun is available if you want to run Aluminium wire without the changeover in the torch, liner and drive roller. The Spool Gun is an ideal way to use softer wires and not have to purchase larger spools of wire for small jobs. 

The Razorweld 210 Digital is also a DC TIG welder with Lift Arc function. DC TIG will allow welding of materials such as Mild and Stainless Steels as well as Bronze, Copper and Chrome Moly’s. 

*Always refer to the recommended polarity setup as stated on the electrode packaging.


Digital Torch Control


Operator can adjust voltage and wire speed whilst welding via a thumb controlled “mouse pad”.

2T/4T Trigger control, Selectable Downslope & Post Gas



UNIMIG is pleased to offer a 3 year warranty on all Razorweld machine’s*.
UNIMIG offers warranty across Australia with four UNIMIG service centre’s in Sydney, Melbourne, Brisbane & Perth. We also have authorised service centres across Australia as well.UNIMIG’s focus is to assure the buyer is getting reliability, performance and peace of mind with a quality product.

UNIMIG also offers an additional 6 months warranty free of charge when you register your product online via the UNIMIG website.

*Please note warranty only applies to the power source only


Package Contents

The Razorweld 210 Digital MIG/TIG/MMA  is packaged ready to weld and includes,

  • 1 x Razor MIG 210 Power Source
  • 1 x 4 metre DM24 MIG Torch
  • 1 x 4 metre Arc Welding lead set including twist lock electrode holder & 300 Amp earth clamp
  • 1 x UNIMIG Twin Gauge Argon Regulator
  • 1 x 2 metre Gas Hose with connections
  • 1 x Instruction Manual


  • Part NumberKUMJRDP210
  • Primary Input Voltage240V 1 Phase
  • Rated Input Power KVA6.9 MIG / 8.4 MMA
  • ieff AMP16.6A MIG / 12.9 MMA
  • Rated Output MIG30A/15.5V - 210/24.5V
  • Rated Output TIG15A/10.6V - 250A/20.0V
  • Rated Output MMA10A/20.4V - 160A/26.4V
  • Welding Current Range10 - 210 Amps
  • Duty Cycle 40 Deg C - MIG20% @ 210 Amps
  • Dimensions (mm)528 x 250 x 425
  • Weight (Kgs)19

Optional extras & accessories

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