Flux Core Welders (Gasless MIG Welders)

Flux-cored arc welding (FCAW) utilizes a continuously fed, hollow electrode filled with flux to create a shielding gas and slag layer protecting the weld pool during fusion. Compared to gas metal arc welding (GMAW/MIG), FCAW offers greater portability due to its self-shielding option and can achieve faster weld deposition rates.

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198 items found
Miller XMT® 304 CC/CV, 22a, MIGRunner™ Pkg 951343 Miller XMT® 304 CC/CV, 22a, MIGRunner™ Pkg 951343
Miller XMT® 304 CC/CV, 22a, MIGRunner™ Pkg 951343
$7,625.00
$9,938.00
Out of Stock
Miller Continuum™ 500 MIGRunner Pkg 951672
Miller Continuum™ 500 MIGRunner Pkg 951672
$14,409.00
$16,032.43
Out of Stock
Trailblazer 325 Diesel ArcReach 907755003 NEW TRAILBLAZER 325 (KOHLER) EFI W/ CHG/JMP & EXL PWR #907754003
TRAILBLAZER 325 (KOHLER) EFI W/ CHG/JMP & EXL PWR #907754003
$7,749.00
$9,822.38
Out of Stock
Miller Dimension™ 652  903379 Miller Dimension™ 652
Miller Dimension™ 652
$8,062.00
$8,867.00
Out of Stock
rackxmt350
XMT 350 CC/CV 6-Pack Rack, Tweco®, fused for 460/575V #907406
$32,279.00
$39,144.00
Out of Stock
Thermal Arc Fabricator 3 IN 1 252I Portable System w/Dual Cyl cart and Spoolgun Part#w1004403
Thermal Arc Fabricator 3" 1 252I Portable w/Dual Cyl cart+Spoolgun
$3,350.00
Out of Stock
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Our more popular flux cored welder equipment includes:

Flux Cored Wire for Outdoor Applications

Welders from professional to hobbyist have been restrained from welding dirty and/or rusty materials, and from performing outside. This is no longer the case with the latest innovation in welding, particularly MIG welding. With the addition of Flux Cored wire; which is wire that has been hallowed out and filled with a powered Flux material and activated when coming into contact with the arc releasing a vapor that shields the welding pool of molten metal from the environment. Air causes a weld to become weak if this welding pool is not protected from said environment, and with Flux Cored wire this pool is protected by the vapor and a residue from the weld called slag. This byproduct covers and further helps to reinforce the weld making the end result very unsightly if the excess is not chipped away.

The sheer ability to use these machines outside on almost all materials makes them an invaluable machine to have in any workshop and/or jobsite. The Welders Supply Company sells all the materials you will need to maintain and perfect your weld.

All the welding equipment you’ll ever need for any welding applications sold here at affordable rates!
Tillman Top Grain Deerskin Drivers Gloves #864
Tillman Top Grain Deerskin Drivers Gloves
$22.25
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Gateway StarLite Safety Glasses #469M On sale safest durable beginner safe welding goggles for professionals
Gateway StarLite Safety Glasses - Blue Mirror Lens
$1.75
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Jackson Safety VIBE Earmuff #20774
Jackson Safety, VIBE Earmuff
$20.65
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Miller Digital Elite Auto Darkening Welding Helmet #257213
Miller Digital Elite AutoDarkening Welding Helmet 'Black'
$289.00
Out of Stock
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Tillman Green Sleeves #6217
Tillman Green Sleeves
$8.58
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Miller
Miller Classic Cloth
$29.70
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Hypertherm Powermax 45 Shield Deflector Part#220674
Hypertherm Powermax 45 Shield Deflector
$21.10
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Tillman Backhand Pads Part#550
Tillman Backhand Pad
$13.55
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Miller Fastip Contact Tips #2061(86,87,88,89,90)
Miller Fastip Contact Tips 2061(86,87,88,89,90)
$49.30
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Miller Millermatic 211 #907614 - 6 Free items with purchase
Millermatic 211 Auto-Set Mig Welder
$1,935.00
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