Skip to content

Free Gift Card Details

$100 Order
$10
gift card
$250 Order
$25
gift card
$500 Order
$50
gift card
$1000 Order
$100
gift card
  • The promotion will be automatically applied on the Shopping Cart page.
  • To qualify for this offer, your order subtotal must equal $100 or more. Excludes gift cards, free item offers, warranties, Advantage memberships, tax and shipping.
  • Free gift cards will be issued in the form of e-gift cards only, not physical gift cards.
  • E-gift cards will be sent to the email address used in your billing address when your order ships or is picked up.
  • Free e-gift cards expire 03/01/27.
  • Promo code not valid on prior purchases or on Honda and STIHL products and cannot be combined with other promotional offers.
  • Valid online and in participating retail stores.
  • Limited-time offer. Subject to change without notice.

Product Summary

The BAC-W46594411 140A MIG Welder combines Flux MIG, Gas MIG, Lift TIG, and MMA/Stick ARC welding in one compact unit, giving you a 4in.-1 machine. Its synergic control makes setup simple by automatically adjusting voltage and wire feed speed based on your selected amperage and wire thickness. For MIG welding, use flux-cored wire for gasless operation or solid wire with shielding gas, with support for 0.8–1.0mm wire and both 2 lb. and 10 lb. rolls. The welder can handle materials up to 4.0mm thick. The Lift TIG is suitable for stainless steel, alloy steel, carbon steel, and other metals, and MMA mode supports 1.6–4.0mm electrodes such as E6013. With a 110V input and output ranges of 30–140A for MIG, 20–120A for MMA, and 20–160A for TIG, it offers flexible control for a variety of projects. Overload and overheating protection help provide safe operation. The package includes a 10’ MIG gun, electrode holder, earth clamp, contact tips, gas hose, hammer and brush, 1 kg of 0.8mm flux-cored wire, and user manual. A compatible WP17V TIG torch is required for Lift TIG welding and is not included.

What's Included

    (1) Welder

Features + Benefits

  • 4-IN-1 WELDER - Combines Flux MIG, Gas MIG, Lift TIG, and MMA/Stick ARC welding in one versatile machine, perfect for a wide range of repair, fabrication, and DIY projects.
  • EASY SYNERGIC CONTROL - Adjust the amperage and wire thickness, and the welder automatically adjusts the voltage and wire feed speed. This simple setup works well for both beginners and experienced welders.
  • GAS OR GASLESS MIG - Use flux-cored wire for gasless welding or solid wire with shielding gas. Supports 0.8–1.0mm wire and both 2 lb. and 10 lb. rolls, with welding capability for materials up to 4.0mm thick.
  • VERSATILE TIG AND STICK MODES - Lift TIG welding supports 1.0–4.0mm materials such as stainless steel, alloy steel, and carbon steel. MMA mode supports 1.6–4.0mm electrodes, including E6013.
  • POWERFUL 110V - Provides MIG output from 30–140A, MMA from 20–120A, and TIG from 20–160A. The 30% duty cycle at 104°F (40°C) provides dependable performance for a variety of welding tasks.
  • SAFETY FEATURES - Overload and overheating protection help safeguard the machine during operation, while IP21S case protection and H insulation class provide added durability.
  • INCLUDES ACCESSORIES - Includes a 10’ MIG gun, 10’ electrode holder, earth clamp, .030" and .035" contact tips, gas hose, hammer and brush, 1 kg of 0.8mm flux-cored wire, and user manual. Compatible WP17V TIG torch is not included.
  • 12 months limited parts warranty

Key Specs

AttributeSpecification

item#

7530768

Manufacturer's Warranty

1 year limited warranty

Ship Weight

18.0 LB
AttributeSpecification

Product Weight

17.0000 lb

Dimensions L x W x H (in.)

14.0 x 6.0 x 8.0 in

Warranty

Manufacturer's Warranty

1 year limited warranty