Multi-Process Welders

All-In-One MIG/TIG/Stick Welding

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ESAB Warrior 300i Multi-Process Welder, Stick/MIG/TIG Power Source #0558102558 for sale online ESAB Warrior 300i Multi-Process Stick/MIG/TIG Welder #0558102558
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$4,725.00
$4,961.25
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Miller Dynasty® 800 TIG Welder - 907859 New! Miller Welders Dynasty® 800 TIG/Stick Welder (208-600 V) #907859
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$23,407.00
$27,032.72
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Miller Dynasty 280 DX (Auto-Line 208-575 V) with CPS Part #907514 Miller Welding Dynasty 280 DX TIG/Stick Welder (Auto-Line 208-575 V) w/ CPS Part #907514
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$9,626.00
$11,116.00
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Miller Dynasty® 800 208-600 V, TIGRunner - 907859001 New! Miller Welders Dynasty® 800 TIG/Stick Welder, TIGRunner Pkg (208-600 V) #907859001
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$28,053.00
$32,398.08
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Miller Big Blue 400 Pro Industrial Engine-Driven Welder w/ Wireless Interface Control #907774003 Miller Welders Big Blue 400 Pro Industrial Engine-Driven Welder w/ WIC #907774003
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$23,203.00
$26,796.00
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ESAB Renegade VOLT™ ES 200i STICK/TIG WELDER #0447800880
$200 MFR Rebate
ESAB Renegade VOLT™ ES 200i (110-230V 1PH) #0447800880
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$3,599.00
$4,199.00
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ESAB RENEGADE ES 300i #0445100881 ESAB Renegade ES 300i TIG/Stick Welder (220-460V 1/3PH) #0445100881
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$3,800.00
$3,937.50
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Miller Dynasty® 280 Multiprocess Welder, Foot Control Contractor Package w/ ArcReach® SuitCase® 12 #951799 Miller Welders Dynasty 280 Multiprocess Welder Pkg w/ ArcReach SuitCase #951799
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$16,544.00
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Beginner welding kit ESAB ET 220i AC/DC HF TIG Package on sale ESAB ET 220i AC/DC HF TIG Welder Pkg (220-460V 1/3PH) #W1009301 2 purchased
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$6,999.00
$7,905.25
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ESAB ET 220i AC/DC HF TIG with Trolley ESAB ET 220i AC/DC HF TIG Welder w/ Trolley (208-460V 1/3PH) #W1009302
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$8,503.95
$9,339.83
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Powerful, portable, and energy efficient so you can maximize productivity! Miller Welding Dynasty 280 TIG/Stick Welder (With Cps) TIGRunner #907537002
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$10,889.00
$12,577.00
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XMTMPA XMT 350 MPa, Dinse #907366 Miller Welders XMT 350 MPa, Dinse #907366 3 purchased
$8,766.00
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Everything you need ESAB ET 301i AC/DC TIG Package #W100940 free and fast ESAB ET 301i AC/DC HF TIG/Stick Welder (208-460V 1/3PH) #W1009401 1 purchased
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$10,446.45
$11,352.60
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Our more popular multi-process welders and accessories include:

Millermatic 255 MIG/Pulsed MIG Welder Product #907734

Millermatic 255 MIG/Pulsed MIG Welder

ESAB Rebel EMP 235 IC MIG/Stick/TIG Welder with Cart #0558012704

ESAB Rebel EMP 235IC MIG/Stick/TIG + Cart

Miller Big Blue 600 Air Pak Product #907750

Miller Big Blue 600 Air Pak

What are the advantages of a multi-process welder?

Multi-process welders for saleVersatility

Whether you run a shop or work out of your truck, a multi-process welder offers tremendous versatility for anyone whose work varies from day to day. The multi-process machines we carry let you easily switch between Stick, MIG, TIG and Flux Core.

Master of All

All the multi-process welders we carry defy the old adage “Jack of all trades, master of none.” These machines from Miller, ESAB, Tweco and Thermal Arc have the respect of serious welders in a wide range of businesses. If they didn’t, we wouldn’t carry them.

Lighter and Smaller

The new breed of multi-process welders have evolved to a much smaller footprint than older ones—by as much as 40 percent. They’re lighter, too, so you won’t feel as though you’re lugging around a boat anchor. And these new multi-process welders are built to withstand the dust and dirt of job sites, as well as extremes of hot and cold. Check out the Big Blue 400 Pro (Kubota) with ArcReach for an easy to use, fuel-efficient multiprocess welder.

Click around and you’ll see some great incentives on select Miller multi-process welders—like rebates up to $200 and a free helmet and gloves.

Accessories, Consumables and Replacement Parts for Multi-Process Welders - Find Them All at Welders Supply

Looking for a dust cover or a protective case for you welder? Maybe you just need to stock up on consumables? Or perhaps you're looking for another torch? Look no further than Welders Supply. We carry a full range of accessories, parts and consumables for all brands of multi-process welders--at the lowest online prices you'll find anywhere.

Low Prices and Free Shipping to the Lower 48

Since 1938, Welders Supply has been providing welders with high-quality welding equipment at the lowest possible prices. We even offer free shipping on purchases over $300 (within the continental US).

View all Welding Machines available at Welder's Supply, including MIG Welders, TIG Welders, and Stick Welders.
Tillman Mig Welding Gloves #50
Premium MIG Welding Gloves #50L
$19.20
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Jackson Nemesis Safety Glasses Smoke/Mirror #25688
Nemesis Safety Glasses Smoke/Mirror #25688
$6.25
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Jackson Safety VIBE Earmuff #20774
Safety, VIBE Earmuff #20774
$20.65
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Miller Digital Elite™ Welding Helmet, Black (QR), ClearLight 4x #296765
Digital Elite™ Welding Helmet w/ ClearLight 4x, Black (QR) #29676...
$309.00
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Tillman Green Sleeves #6217
Green Sleeves #6217
$8.58
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Miller
Classic Cloth #244751
$29.70
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Hypertherm Powermax 45XP/65/85/105 Electrode #220842 (Pack of 5) Plasma cutting
Powermax 45XP/65/85/105 Electrode (5-pk) #220842
$50.95
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ANSI Class 2 Break-Away Hi-Vis Safety Vest, Orange
CLASS 2 BREAKAWAY POLYESTER HI-VIS SAFETY VEST (ORANGE) #VS2025-O...
Starting at $7.15
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Tillman Backhand Pads Part#550
Backhand Pad #550
$13.55
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Miller Fastip Contact Tips #2061(86,87,88,89,90)
Fastip Contact Tips 2061(86,87,88,89,90) #206186
$49.30
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