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Lincoln Power MIG 140MP Multi-Process Welder TIG One Pak K4499-1

  • Based on 46 reviews
Condition: New
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$1,679.99 Why this price?
Holiday Deal · 1% off was $1,699.99

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This item's return window has been extended for the holiday season: Returnable until Jan 31, 2026

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

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Availability: In Stock.
Fulfilled by Harris Welding Supplies

Arrives Monday, Dec 22
Order within 16 hours and 43 minutes
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Description

COMPACT VERSATILITY The POWER MIG 140 MP welding machine is a lightweight and portable welder that connects to 120 volt power. This machine is an excellent choice for MIG, Stick, Flux-Cored, and DC TIG welding. The intuitive user interface, easy setup, and full list of accessories permits welding in no-time Versatile Performance- Multiprocess unit capable of MIG welding 30-140 amps, DC TIG welding 10-120 amps, and Stick welding 25-90 amps. Easy to use- Simple two knob operation for controlling wire feed speed and voltage. Single button allows for easy process selection changes. Compact Design- Lightweight and portable at 34.5 lbs. Conveniently plugs into household 120V power. Features Versatile Performance Easy To Use Compact Design

Manufacturer: ‎Lincoln Electric


Item Weight: ‎0.01 ounces


Package Dimensions: ‎23 x 17 x 13 inches


Batteries Required?: ‎No


Date First Available: November 13, 2019


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Dec 22

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Awesome
Great welder, haven't used the Tig. But works great.
Reviewed in the United States on February 1, 2025 by Amazon Customer

  • Great bang for your buck!
Works flawlessly, haven't used the tig portion yet but will be soon! Very happy with this unit.
Reviewed in the United States on January 22, 2021 by Christina Siebert

  • It’s good!
Great for little hone projects
Reviewed in the United States on May 30, 2021 by andrew m. sekora

  • Don't waste your money
Would leave zero but wouldn't let me, haven't had it 90 days only used it maybe 3 times and it quit working.
Reviewed in the United States on September 10, 2025 by Johnathon W.

  • Great deal
Love mine I got mine with the aluminum spool gun
Reviewed in the United States on June 29, 2024 by JG

  • GIFT for my husband
this is great deal
Reviewed in the United States on December 11, 2020 by Angela cox

  • Go Lincoln !
Best welder I have purchased this year.
Reviewed in the United States on December 16, 2021 by Amazon Customer

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