3 In 1 Combo Welder

The 3 in 1 welder employs an IGBT inverter technology. It can operate in dual voltage between 120 volts and the 240 volts power source. It is designed to produce adjustable 10 to 50 amperage cutting and also a ten t0 200 amperage welding output power with a 60% duty cycle! 3 in 1 welder is a special type of welder that will deliver amazing performance to all the professional welders.

3 In 1 Combo Welder

The built-in protection in the 3 in 1 welder ensures that it accords an overheat protection. Welding will be useful when the safety features are up to date. We love the 3 in 1 welder, for it ensures safety in operation with higher heat tolerance and the voltage capacity. It comes with specific features such as the air regulator controls, the air pressure at a 40 psi! All these are features that may not be well defined in other welders!

The 3 in 1 plasma welder w comes with an AG cutting torch with a pilot arc. TIG -17 torch for TIG welding and the stick holder for up to SMM welding rod. It has other specific accessories such as the earth clamp, power cable, air hose, and the torch consumables.

We love this welder for it works with all kinds of metals such as steel, aluminum, and other metals. It ensures that there are a smooth cutting and perfect welds. We love the 3 in 1 welder, for it is inexpensive and will always deliver a very stable arc.

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Best Combo Welder Deals

FEMEROL Plasma Cutter Welder Combo 200A Gas MIG/Gasless MIG/HF TIG/Stick/CUT/SPOT 6 in 1 Welding Machine Aluminum Welding 110/220V Dual Voltage Multi Process Welder

Image of FEMEROL Plasma Cutter Welder Combo 200A Gas MIG/Gasless MIG/HF TIG/Stick/CUT/SPOT 6 in 1 Welding Machine Aluminum Welding 110/220V Dual Voltage Multi Process Welder

Product Highlights

  • ✅ 6-IN-1 Multifunctional Welder Machine: This 6-in-1 multi welder supports FLUX MIG, GAS MIG, PLASMA CUTTING, HF TIG, and STICK,SPOT welding, provide a comprehensive solution for a wide range of welding and cutting tasks, suitable for both home DIY and industrial projects.
  • ✅ Powerful Cutting Ability:10mm ideal clean cut and 16mm maximum severance cut under 220V,60% Duty Cycle. Uses non-hazardous compressed air to cut stainless steel, alloy steel, mild steel, copper, and aluminum.
  • ✅ SYNERGIC MIG or Manual MIG: Digital control and automatically match the recommend current and wire feeding speed when selecting the diameter of welding wire and gas material.The operation is so simple that even beginners can use it. Also, if you are experienced welder, you can adjust the welding current according to your personal welding habit.
  • ✅ High Frequency Start TIG:Better than lift TIG. Non-contact arc initiation that reduces tungsten and material consumption.TIG welding performs precise and critical welding when connecting metals such as low-carbon steel or stainless steel.

YESWELDER 6-In-1 Multifunctional Welders Combo&Plasma Cutter, MIG/Flux Core MIG/CUT/TIG/Stick/Spool Gun Compatible, 200A MIG/TIG/Stick & 50A CUT, 110V/220V MCT-520

Image of YESWELDER 6-In-1 Multifunctional Welders Combo&Plasma Cutter, MIG/Flux Core MIG/CUT/TIG/Stick/Spool Gun Compatible, 200A MIG/TIG/Stick & 50A CUT, 110V/220V MCT-520

Product Highlights

  • ✅ 6-IN-1 WELDER & CUTTER: Outfit your entire shop for the price of one machine. MCT-520 multiprocess machine features 6 working modes: Gas MIG/Flux Core MIG/CUT/HF TIG/MMA/Spool Gun Aluminum Welding (Spool gun sold separately). This versatile welder covers all your project demands—from home DIY and garage projects to outdoor maintenance, farm equipment, and on-site fabrications.
  • ✅ 7" LARGE LED DISPLAY & GLOVE-FRIENDLY CONTROL: Built for real shops, not clean rooms. Our Extra-Large LED screen is 30% larger than standard models, making settings crystal-clear at a glance. We skipped the finicky touchscreens and app gimmicks. With your heavy welding gloves on, it's easy to make precise adjustments on its intuitive physical dials.
  • ✅ TOTAL CONTROL & INSTANT PRECISION: The MCT-520 allows you to set advanced parameters: adjust MIG Inductance to minimize spatter, fine-tune TIG for flawless heat control on thin metals, or dial in MMA Arc Force for a crisp arc start. TIG mode is foot-pedal ready for hands-free amperage control (Foot pedal sold separately). Amperage ranges from 20–200A for welding and 20–50A for plasma cutting. It easily delivers a 5/16" (8mm) clean cut and a 5/8" (16mm) maximum sever. Nail every job with precision and step up your welding game.
  • ✅ WELD LIKE A PRO: 5-MINUTE BEGINNER SETUP: The MCT-520 also features a smart parameter-matching system that automatically adjusts the ideal wire feeding speed based on your selected voltage, making it beginner-friendly and highly efficient. YesWelder provides step-by-step video tutorials for the MCT-520 across all major platforms. Master the setup and start your project after just 5 minutes of watching.

ANDELI Plasma Cutter Welder Combo,6-in 1 Pulse MIG/HF TIG/HF Cut/Stick/Flux Core Multifunctional Welder,110V/220V Dual Voltage Aluminium MIG Welding Machine,160A MIG/TIG/Stick & 40A Cut

Image of ANDELI Plasma Cutter Welder Combo,6-in 1 Pulse MIG/HF TIG/HF Cut/Stick/Flux Core Multifunctional Welder,110V/220V Dual Voltage Aluminium MIG Welding Machine,160A MIG/TIG/Stick & 40A Cut

Product Highlights

  • ✅ 【6-in 1 Multi-Functional Welder】The Multi-Functional Welder combines HF TIG/HF CUT/Pulse MIG/SYN MIG/MAN MIG/Stick /FLUX CORE,2T/4T modes and 110V/220V Dual Voltage,offering a comprehensive solution for a wide range of welding and cutting tasks, making it ideal for professionals and DIY enthusiasts alike.
  • ✅ 【Pulsed MIG Aluminum Welder】Utilizing advanced IGBT inverter and pulsed arc technology, it effectively resolves common challenges in aluminum welding,ensures a smooth, stable, and spatter-reduced welding experience that adapts to your project’s needs.SYN/MAN MIG: automatically adjusts parameters based on your current settings,also you can adjust the welding current according to your welding habit.
  • ✅ 【HF TIG】Delivers a powerful 160A output, making it versatile for welding a wide range of material thicknesses and suitable for extended operation. The torch head does not need to touch the metal plate, making it effective on rough, painted, and rusty surfaces metal surfaces,ensuring a focused and stable arc.
  • ✅ 【HF CUT】Features a 10-40A adjustable output, ideal Clean Cut: 0.39"(10mm)on 110V, 0.6"(15mm)on 220V, Maximum Cut: 0.6"(15mm)on 110V, 0.71"(18mm)on 220V. The arc ignites without contact, effortlessly cutting through paint and rust. Enjoy extended consumable life, cleaner cuts and versatility.

PUWU Plasma Cutter Welder Combo, Gas MIG/Gasless MIG/HF TIG/Stick/CUT/Spool Gun Compatible 6 in 1 Aluminum Welding Machine with 200A MIG/TIG/Stick & 50A CUT,110V/220V Dual Voltage Multiprocess Welder

Image of PUWU Plasma Cutter Welder Combo, Gas MIG/Gasless MIG/HF TIG/Stick/CUT/Spool Gun Compatible 6 in 1 Aluminum Welding Machine with 200A MIG/TIG/Stick & 50A CUT,110V/220V Dual Voltage Multiprocess Welder

Product Highlights

  • ✅ 6-in-1 Versatile Functionality:This welding machine features dual voltage 110V/220V support and digital displays for combining Gas MIG, Flux Core MIG, Plasma Cutting, HF TIG, Stick and Spool Gun Compatible welding functions all in one machine(Spool Gun not included).TIG, MMA, CUT processes at both 220V (MIG200A) and 110V (MIG146A), allowing for a wide range of welding capabilities including cellulose electrodes 6011/6013/7018.
  • ✅ Synergic and Manual MIG:Synergic MIG: Intelligent one-knob control. The machine automatically matches voltage, current and wire feed speed for stable, low-spatter welding. Easy to use even for beginners.Manual MIG: Full parameter adjustment for experienced welders. Allows precise tuning of voltage, wire feed speed and other settings to meet complex welding needs. Aluminum MIG Weldable/Spool Gun compatible---you can purchase an extra spool gun for seamless aluminum welding.
  • ✅ Touch Arc Plasma Cutting Machine with High Frequency &2T/4T Functions : 20-50A output, ideal Clean Cut: 5/16"(8mm)@110V, 1/2"(12mm)@220V, Maximum Cut: 1/2"(12mm)@110V, 5/8"(16mm)@220V. Uses compressed air for cutting a variety of materials including stainless steel, alloy steel, mild steel, copper, and aluminum.
  • ✅ HF TIG Welding:Our welding machine is equipped with advanced High Frequency TIG technology, which provides non-contact arc ignition for instant, stable, and reliable arc starting. Unlike traditional Lift TIG, it does not require touching the workpiece, effectively reducing tungsten contamination and electrode loss. This results in cleaner, smoother, and more precise welds, especially on thin metal, stainless steel, aluminum, and other delicate materials.

YESWELDER 135A MIG Welder, 110V Flux Core Gasless MIG/Lift TIG/Stick 3-in-1 Synergic Control LED Display Welding Machine, Bonus Flux Core Wire

Image of YESWELDER 135A MIG Welder, 110V Flux Core Gasless MIG/Lift TIG/Stick 3-in-1 Synergic Control LED Display Welding Machine, Bonus Flux Core Wire

Product Highlights

  • ✅ READY OUT OF THE BOX: Start welding immediately! It masterfully handles Gasless Flux Core MIG, Stick, and Lift TIG (Extra Lift TIG torch required). This budget-friendly 3-in-1 machine includes extra E71T-GS .030''&.035'' flux core wires, known for its smooth arc and high feedability. Say goodbye to heavy shielding gas cylinders—perfect for outdoor, windy, or all-position welding.
  • ✅ SAY GOODBYE TO BURN-THROUGHS: Unlike rigid auto-welders, our upgraded Synergic Control automatically matches the recommended voltage to your wire feed speed, making it foolproof for beginners. Plus, the ±3V voltage micro-adjustment allows seasoned professionals to fine-tune the arc. This precise control is the ultimate solution for tackling thin auto body panels without burning through.
  • ✅ CRYSTAL-CLEAR LED DISPLAY: Never squint at your welder's settings again. Our advanced, oversized digital display revolutionizes the visual interface, offering enhanced clarity even in bright outdoor environments. Monitor real-time current during operation for precise control over every weld.
  • ✅ DIGITAL DISPLAY: The advanced digital display revolutionizes the welding interface, offering enhanced clarity and operational efficiency. Monitor the real-time current during welding for precise control.

ARCCAPTAIN MIG205MP MIG Welder 9 IN 1 iControl APP Control Plasma Cutter/Pulsed MIG/Flux Core/Spool Gun/DC HF/Lift TIG/Clean/Stick Aluminum Welding Machine 120/240V Dual Voltage Multiprocess Welder

Image of ARCCAPTAIN MIG205MP MIG Welder 9 IN 1 iControl APP Control Plasma Cutter/Pulsed MIG/Flux Core/Spool Gun/DC HF/Lift TIG/Clean/Stick Aluminum Welding Machine 120/240V Dual Voltage Multiprocess Welder

Product Highlights

  • ✅ 9-IN-1 WELDER:ARCCAPTAIN MIG205MP MIG welder has 9 welding modes: Gas MIG/Gasless MIG/Cut/DC HF TIG/DC Lift TIG/MMA Stick/Clean/Spot Welding/Spool Gun Aluminum Welding (Need to buy extra spool gun). This multiprocess welder perfectly handles all your needs—from home DIY and garage projects to outdoor repairs, farm equipment, and road maintenance and repairs.
  • ✅ APP CONTROL & MEMORY FUNCTION: ARCCAPTAIN 2025 flagship design, enables parameter adjustment, real-time monitoring, and status detection within a 10-meter range. Featuring unlimited preset memory, users can save and name custom settings via the app. The app also includes an FAQs section, providing instant access to troubleshooting guides and solutions from our knowledge base.
  • ✅ LARGE LED DISPLAY & SYN FUNCTION: Features a large LED screen for clear visibility of welding parameters and settings, ensuring intuitive operation. The welder's smart parameter-matching system automatically adjusts current and voltage based on your selected metal type/electrode size—making it beginner-friendly while improves work efficiency.
  • ✅ TECHNICAL UPGRADE: The MIG205MP welder now offers advanced parameter control for experienced users, including adjustments for MIG (Inductance, Burn-Back, Welding Speed, etc.), DC TIG (Pulse Frequency, Initial Current, Descent Time, Finish Current, etc.), and MMA (Hot start, Arc force, etc.) functions, while its dual-voltage design (120V/240V) allows flexible power switching (Note: Do not switch between 120V and 240V while the screen is still on. Wait until it turns off first.).

YESWELDER 205A MIG Welder, 110V/220V Dual Voltage, 5 in 1 Gas MIG/Flux Core MIG/Spool Gun MIG/Lift TIG/Stick Multiprocess LED Digital Display Aluminum MIG Welding Machine MIG-205DS PRO

Image of YESWELDER 205A MIG Welder, 110V/220V Dual Voltage, 5 in 1 Gas MIG/Flux Core MIG/Spool Gun MIG/Lift TIG/Stick Multiprocess LED Digital Display Aluminum MIG Welding Machine MIG-205DS PRO

Product Highlights

  • ✅ 5 IN 1 MULTIFUNCTIONAL: The MIG-205DS PRO is capable of Gas MIG/Flux Core MIG/Spool Gun Aluminum MIG/Lift TIG/Stick. (additional lift TIG torch required and spool gun required). This unit caters to a wide range of welding applications and meets your various welding needs.
  • ✅ WELDING CAPACITY: With a robust 200 Amp output, 110V/220V dual voltage, this welder is in possession of reliable quality and stable performance. It's widely used in various scenarios, including automotive, construction, fabrication and DIY. It's suitable for welding thin and thick materials, such as steel, aluminum, and stainless steel.
  • ✅ SYNERGIC&MANUAL MIG: The wire feeding speed is flexibly adjustable(Min:58 in/min; Max:858 in/min), when adjusting the wire feeding speed, the voltage will be automatically matched to a recommended value, and you can fine tune the voltage between -3V~3V. Great choice for beginners. You can also manually adjust the wire feeding speed and voltage according to your preferences, which is ideal for seasoned professionals.
  • ✅ DIGITAL DISPLAY: The advanced digital display revolutionizes the welding interface, offering enhanced clarity and operational efficiency. Monitor the real-time current during welding for precise control.

YESWELDER 160A MIG Welder, 110V/220V Dual Voltage, 4 in 1 Gas MIG/Flux Core MIG/Lift TIG/Stick Multiprocess Large LED Digital Display MIG Welding Machine

Image of YESWELDER 160A MIG Welder, 110V/220V Dual Voltage, 4 in 1 Gas MIG/Flux Core MIG/Lift TIG/Stick Multiprocess Large LED Digital Display MIG Welding Machine

Product Highlights

  • ✅ MULTIFUNCTIONAL: A 4-in-1 welder, capable of Flux Core MIG/Gas MIG/ Stick/Lift TIG (need to purchase extra tig lift torch). This unit caters to a wide range of welding applications and meets your various welding needs.
  • ✅ WELDING CAPACITY: With a robust 160A output, 110V/220V dual voltage, this welder is in possess of reliable quality and stable performance. It's widely used in various scenarios, including automotive, construction, fabrication and DIY. This Welder can work with 2LB and 10LB spools of .030"(0.8mm) and .035" (0.9mm) solid core wire, flux core wire. It also performs well with most 6010, 6011, 6013 and 7018 rods in Stick Welding mode.
  • ✅ SMART CONTROL: Smart control refers to Synergic control, when selecting different thicknesses or adjust the amperage, the recommend voltage and wire feeding speed will be automatically switched into. Great choice for beginners.
  • ✅ MANUAL CONTROL: You can manually adjust the wire feeding speed and voltage according to your preferences, which is ideal for seasoned professionals and DIYers.

ARCCAPTAIN MIG Welder, 200Amp 6 in 1 Gas MIG/Gasless Flux Core MIG/Stick/Lift TIG/Spot welding/Spool Gun 110V/220V Aluminum Multi Process Welding Machine with LED Digital Display, Burn Back Adjustment

Image of ARCCAPTAIN MIG Welder, 200Amp 6 in 1 Gas MIG/Gasless Flux Core MIG/Stick/Lift TIG/Spot welding/Spool Gun 110V/220V Aluminum Multi Process Welding Machine with LED Digital Display, Burn Back Adjustment

Product Highlights

  • ✅ POWERFUL 6-IN-1 MIG WELDER: The multi-process welding machine that included Gas/Solid Wire MIG(GMAW), Gasless Flux Core MIG(FCAW), Stick/MMA, Spot welding, Lift TIG, spool gun connector optional (tig gun and spool gun not included). Suitable for all kinds of welding requirements .023”/.030”/.035” solid wire, .030”/.035” flux core wire, .035”/.040” aluminum wire. (.023”, .040” rollers need to buy separately)
  • ✅ SYNERGIC MIG: Digital control and automatically match the recommend current and wire feeding speed when selecting the diameter of welding wire and gas material, also you can adjust the welding current according to your welding habit. Easy to work with beginners or professional welders. Cooling fan that runs only when it's needed so no constant buzzing sounds.
  • ✅ MULTI-FUNCTIONAL WELDER: The MIG welder features some special functions that included adaptive crater, burn-back adjustment and pre-flow/post-flow, which improve your welding efficiency. 2T/4T 2 welding way meets your needs. Store 10 preset settings: can set 10 groups of parameter data for each welding mode, it’s more convenient to start the next welding job.
  • ✅ REVOLUTIONARY LARGE LED DISPLAY: Exclusive human-computer Interaction LED screen design, provides you with accurate data display and makes you read easier and more clear without taking off your helmet. Easy to carry with a handle or shoulder strap(included), perfect for outdoor maintenance, farm, road equipment, and home DIY.

AZZUNO Plasma Cutter Welder Combo 160A, 5 in 1 Plasma Cut/Gas MIG/Flux MIG/HF TIG/Stick Welder Machine, 110V/220V Multiprocess Welding machine(Light Grey)

Image of AZZUNO Plasma Cutter Welder Combo 160A, 5 in 1 Plasma Cut/Gas MIG/Flux MIG/HF TIG/Stick Welder Machine, 110V/220V Multiprocess Welding machine(Light Grey)

Product Highlights

  • ✅ 【5-IN-1 Multifuntion Welder Machine】- This AZZUNO 5-in-1 welding machine supports PLASMA CUTTING, HF TIG, FLUX MIG, GAS MIG, and STICK welding, offering a comprehensive solution for a wide range of welding and cutting tasks, making it ideal for professionals and DIY enthusiasts alike.
  • ✅ 【EFFICIENT PLASMA CUTTING】- Equipped with dual voltage capabilities and a powerful 40A output, the plasma cutting function achieves a clean cut of 10mm and a maximum cut of 14mm at 220V. It delivers precision and efficiency across a variety of materials, including stainless steel, alloy steel, mild steel, copper, and aluminum, making it perfect for diverse cutting applications.
  • ✅ 【SYNERGIC MIG WELDING】- Featuring advanced digital control, this system automatically adjusts the recommended current and wire feeding speed based on the selected wire diameter and gas type. The simplified operation makes it incredibly user-friendly, allowing even beginners to achieve professional-quality results with ease.
  • ✅ 【HIGH-FREQUENCY TIG WELDING】- The HF TIG mode allows for non-contact arc starting, improving precision and reducing contamination, especially useful for welding mild steel and stainless steel with high accuracy.
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