Item # 33990 BRAND: Eastwood

Eastwood 180 Amp MIG Welder with Included Spool Gun

As versatile as it is powerful, Eastwood's MIG 180 welder with spool gun is capable of welding steel, stainless steel, or aluminum on either 120V or 240V power.

As versatile as it is powerful, Eastwood's MIG 180 welder with spool gun is capable of welding steel, stainless steel, or aluminum on either 120V or 240V power.

Eastwood 180 Amp MIG Welder with Included Spool Gun is rated 4.7 out of 5 by 165.
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As versatile as it is powerful, Eastwood's MIG 180 welder with spool gun is capable of welding steel, stainless steel, or aluminum on either 120V or 240V power.

3 year Warranty Included

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Eastwood 180 Amp MIG Welder with Included Spool Gun

Product Overview:

Description

Packed with the latest IGBT inverter technology and quality features, the Eastwood MIG 180 delivers precision welds on sheet metal and other light steel and stainless steel projects up to 5/16-in. thick. Or weld aluminum up to 1/4-in. thick using the included spool gun with this versatile 180-Amp welder that runs on either 120V or 240V power.

Experienced welders as well as beginners will appreciate the MIG 180’s professional-quality features and construction. A tack-weld setting allows for perfectly timed short pulses, perfect for plug welds and spot welds. It also includes 2T and 4T controls for greater precision and comfort, especially for long welds.

The MIG 180 includes a Tweco-style torch that uses commonly available consumables. It doubles as a flux-core welder for gas-free welding and can also weld aluminum with the included spool gun. With all these great features, the MIG 180 matches the overall performance of more expensive welders. And it’s all backed up by Eastwood’s 3-year warranty and lifetime tech support.

    Eastwood MIG 180 with Spool Gun Features:

  • Versatile dual-power MIG welder runs on either 120V or 240V
  • Latest IGBT inverter technology makes it lightweight and precise
  • Tack setting delivers precisely timed tack welds to prevent overheating
  • 2T & 4T settings offer greater precision and comfort
  • Tweco-style torch uses commonly available consumables for convenience
  • Welds mild and stainless steel up to 5/16-in thick
  • Includes spool gun for welding aluminum up to 1/4-in thick
  • Metal drive motor for smooth operation
  • 30% duty cycle at 180 amps (60% at 130 amps)
  • Backed by Eastwood's no-hassle return policy and 3-year warranty

Warranty

3 Year Eastwood Warranty

Specifications

Rated Electrical Input:

240 VAC; 29.6 AMP

120 VAC; 24 AMP

Required Breaker Size: 30 amp
Power Voltage: 1 Phase, 120VAC / 240VAC, 60 Hz
Power Cord Receptacle Plug: NEMA 6-50R
Max Voltage at No Load: 61 V DC
Rated Duty Cycle:

120V: 30% @ 90 Amps

120V: 60% @ 65 Amps

120V: 100% @ 50 Amps

240V: 30% @ 180 Amps

240V: 60% @ 130 Amps

240V: 100% @ 100 Amps

Torch Consumables: Tweco style nozzle and contact tips
Wire Feed Rate (IPM/Inches Per Minute):

120V: 80 - 280 IPM

240V: 80 - 551 IPM

Wire Sizes: 0.023-in. (0.6mm) – 0.030-in. (0.8mm) mig wire

0.030-in. (0.8mm) – 0.035”(0.9mm) flux core wire

Welding Wire Spool: 4-in. and 8-in. spool, up to 11 lbs
Maximum Welding Thickness - Steel: 5/16-in.
Output Current Range:

120V: 30 - 120 Amps

240V: 30 - 180 Amps

Weight: 25.3 lbs (11.5 kg)
Overall Dimensions: 18-in X 8.5-in X 13.25-in.

Shipping & Handling

Ships via UPS

In the Box

Contents

  • MIG 180 Welder
  • Spool Gun with 9.5-ft. cable (works with a 4 inch wire spool only) and .035-in. (0.9mm) Contact Tip
  • 4043 Aluminum Wire Spool 0.035 (0.9mm), 4 inch (1 lb)
  • Gas Regulator with hose
  • 8.5-ft. Ground Clamp
  • NEMA 5-15P to NEMA 6-50R Adapter Cord (240v to 120v), 2-ft.
  • MIG Torch, Nozzle, 0.030-in. (0.8mm) Contact Tip and 8-ft. Cable
  • Contact tip wrench
  • Additional contact tips (.030-in. and .035-in.)
  • Instruction Manual
  • 3-Year “No Hassle” Warranty

Guides & Accessories

Instructions

Click here to download product instructions PDF

Safety Information

Always wear a minimum #10 shade helmet, leather welding gloves and long sleeve shirt and long pants.

Click here to see safety products

Application Tips

High-Value Welders from Eastwood

This 180-amp MIG welder with spool gun has everything you need to get started, just add a bottle of shielding gas. It includes a precision metal drive motor, regulator with hose, Tweco-style torch, tips and accessories, modern features and technology. A "Quick Setup" welding chart specifies settings for each material thickness, eliminating guesswork and assuring complete penetration.

The unit is backed by Eastwood's No-Hassle 90-day return policy and industry leading 3-year manufacturer's warranty. We even provide tips and tricks on MIG welding in the Eastwood Garage that will get you started and improve your welding.

Eastwood MIG 175 Welder

Precision Drive Motor

The drive roller mechanism, which is the heart of any MIG welder, is designed to our high specifications and delivers flawless wire feed without skipping or slipping on the wire. That's why the MIG 180 has a quality METAL drive motor. This means you'll get a great puddle and solid welds without having to go back and "touch up" spots. Beware of other units with much lower quality equipment!

Eastwood MIG 180 Welder

All-Around Steel and Aluminum MIG Welder

The MIG 180 comes complete (except for the gas cylinder) and is ready to weld 24 gauge to 5/16-inch mild steel and stainless. Connect the spool gun and you can also weld 14 gauge to 1/4-inch aluminum. With a 30 to 180 amp welding range, this high-quality MIG welding machine has a 30 percent duty cycle at 180 amps and a 60 percent duty cycle at 65 amps, giving you the power needed for tough projects.

The metal drive motor feeds the wire smoothly for the best operation and the infinitely adjustable wire speed and heat settings allows you to precisely control the machine. If you don't have a gas bottle, or are away from your shop, use the flux core wire for your welding project. Plus the ability to connect to either 240 or 120 volts makes this an incredibly versatile machine for any garage.

Eastwood MIG 180 Welder

Reviews

Rated 5 out of 5 by from Another great Eastwood product Great little welder love the tack feature would definitely recommend it
Date published: 2025-05-08
Rated 5 out of 5 by from Great tool. Great value. The welder and spool gun worked flawlessly right out of the box. I bought it as an entry level machine to learn aluminum welding, and for the money this rig absolutely exceeds my expectations. Highly recommend for diy types like myself.
Date published: 2025-04-14
Rated 5 out of 5 by from Retired the Hobart Had been using a Hobart 175 for years. Retired that machine and using this Eastwood. Great welder!
Date published: 2025-02-22
Rated 5 out of 5 by from Eastwood 180 mig Great welder. I’ve had the 135 for years with no problems, bought the 180 to tackle heavier stuff. Works great. Haven’t tried the spool gun yet. Highly recommend.
Date published: 2024-12-24
Rated 5 out of 5 by from Nice Nice mig welder, and the spool gun works on my other Eastwood welders
Date published: 2024-12-09
Rated 5 out of 5 by from Excellent machine I went from a 140amp welder to a Eastwood 180 and can honestly say I don't see why I didn't just get one year's ago. Haven't used it but a couple hours but I am beyond happy with the outcome of the welds. I bought a 200amp ac/dc Tig welder year's ago and have not had a single problem with it. Very well built machines and well worth the money. David
Date published: 2024-08-25
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Questions & Answers

Does 0.030 wire use the wide groove on the drive roller? The roller configuration does not match the manual.

Asked by: Dean
MIG 180 Drive Roller: For 0.030" (0.8mm) wire, the 0.030”/ [0.8mm] groove is inboard, under the wire, while the 0.8 marking is visible on the outward face of the drive roller
Answered by: Greg A Tech Advisor
Date published: 2025-05-01

Does this weld 1/4" Aluminum with good penetration? Which gas should I use for 1/4" Aluminum

Asked by: jonz1967
Absolutely, assuming you mean 14 gauge. We would recommend 100% argon for MIG welding aluminum.
Answered by: Max S
Date published: 2025-04-15

What is the spool gun tip size?

Asked by: Moparrbust
Eastwood 180 Amp MIG Welder with Included Spool Gun uses #20412 0.035” Contact Tips
Answered by: Greg A Tech Advisor
Date published: 2025-03-26

HOW DO YOU SWITCH WELDER BETWEEN 120 AND 240 VOLT

Asked by: AGENT47
It features an automatic dual voltage capability, which means it automatically adapts to either 120V or 240V power without requiring a manual switch. This is facilitated by the included adapter cord, which allows seamless connection to the appropriate power source.
Answered by: Bill G Tech Advisor
Date published: 2025-03-11

Does the 180 come with the larger spool adapter for the 8” spool

Asked by: Goeasy
Yes it should be included. If not, please call our Tech Support and we will get you one.
Answered by: Wil Tech Support
Date published: 2025-02-25

What is the recommended gas(es) to be used with the MiG 180?

Asked by: Fred
You can use, Pure Carbon Dioxide (CO₂): Often used for its cost-effectiveness Argon-CO₂ Mixtures: A blend of 75% argon and 25% CO₂ (often referred to as C25) is the most popular choice. Tri-Mix Gases: A combination of argon, CO₂, and oxygen (typically 90% argon, 8% CO₂, and 2% oxygen) is sometimes used f stainless steel or when higher weld quality is required.
Answered by: James Project Advisor
Date published: 2025-02-12

Does the drive motor mechanism require a roller change for flux core wire?

Asked by: Lance
If you plan to use flux-core wire, you should switch to the knurled drive roller (21272).
Answered by: James Project Advisor
Date published: 2025-02-12

what size wire is recommended for a 50 ft. extension chord to run this machine?

Asked by: Leldon
We recommend using the Eastwood 40 Foot Welder 220 Volt 6-50 NEMA Plug Extension Cord, ITEM # 20285
Answered by: James Project Advisor
Date published: 2023-12-12
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Eastwood 180 Amp MIG Welder with Included Spool Gun
Reg. $649.99 Sale $619.97 Save $30.02
In Stock