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MIG (GMAW)

MIG (GMAW)

High-Quality MIG Guns, Wire Feeders, Replacement Parts & Accessories

Complete line of MIG welding guns, wire feeders, anti spatter, nozzle dip, wire cleaning pads, welding pliers & magnetic gun holders.

MIG (Metal Inert Gas) welding also referred to as GMAW (Gas Metal Arc Welding) or short circuit transfer, MIG is a welding process that joins metal by heating them with an electric arc, shielded by externally supplied shielding gas such as CO2. When welding carbon steel, a gas mixture of CO2 and Argon is commonly used. Metal is deposited when the charged welding wire contacts the workpiece; it is not transferred over the arc.

The MIG welding process is common in construction, repair and maintenance, power generation, aircraft, aerospace, automotive and special interest auto, marine, sporting equipment etc. The MIG process can be manual, semi-automatic or robotic.

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  • Profax 1150 Self Shield Flux Core Gun Profax 1150 Self Shield Flux Core Gun

    1150 Self Shield Flux Core Gun

    Profax

    $423.33 - $477.00
    1150 Self Shield Flux Core Gun - 450 Amp *Specify wire size when ordering* The 1150 Gun will run 5/64", 3/32", 7/64", and .120 wire. It comes set up for use with the LN-7, LN-8, LN-9, and LN-25 wire feeders. Adapter kits are available for Miller® and...
    $423.33 - $477.00
    Qty in Cart: 0
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    $423.33 - $477.00
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  • Profax MIG Contact Tip for Tweco Style Guns up to 450A (Pack of 25) Profax MIG Contact Tip for Tweco Style Guns up to 450A (Pack of 25)

    MIG Contact Tip for Tweco Style Guns up to 450A (Pack of 25)

    Profax

    $31.25 - $37.50
    Tweco Style MIG tip for MIG guns up to 450 Amps.  Priced & Sold in Packages of 25.  Part # Wire Size Tip I.D. MIG-17S-35 .035" .044" MIG-17S-40 .040" .049" MIG-17S-45 .045" .054" MIG-17S-52 .052" .064"  
    $31.25 - $37.50
    Qty in Cart: 0
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    $31.25 - $37.50
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  • Profax Heavy Duty MIG Nozzle 1 - Thread-On TWECO Style, Use With 17ST Series Tip (Pack of 5) Profax Heavy Duty MIG Nozzle 1 - Thread-On TWECO Style, Use With 17ST Series Tip (Pack of 5)

    Heavy Duty MIG Nozzle - Thread-On TWECO Style, Use With 17ST Series Tip (Pack of 5)

    Profax

    $59.15
    Heavy-Duty MIG Nozzle (Select Size From Options Above) Priced & Sold in Packages of 5. HD Nozzle, Thread-On TWECO Style.  Use With 17ST Series Tip. Part # Orifice Diameter Length MIG-27S50 1/2" (12.7mm) 2-7/8" (73...
    $59.15
    Qty in Cart: 0
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    $59.15
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  • Profax Medium Duty MIG Nozzle (Pack of 5) Profax Medium Duty MIG Nozzle (Pack of 5)

    Medium Duty MIG Nozzle (Pack of 5)

    Profax

    $51.25
    Medium-Duty MIG Nozzle (Select Size From Options Above) Priced & Sold in Packages of 5. MD Nozzle, Thread-On TWECO Style.  Use With 17ST Series Tip. Part # Orifice Diameter Length MIG-27K50 1/2" (12.7mm) 2-7/8" (73.0mm) MIG-27K62 5/8"...
    $51.25
    Qty in Cart: 0
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    $51.25
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  • Profax MIG Cable Connectors

    MIG Cable Connectors

    Profax

    $19.05 - $25.75
    MIG Gun Cable replacement connectors for Century®, ESAB® (L-Tec), Hobart®, Lincoln®, Miller®, and TWECO® machines. Please select a connector style.
    $19.05 - $25.75
    Qty in Cart: 0
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    $19.05 - $25.75
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  • Profax Tapered 3/8" MIG Nozzle - Brass (Pack of 10) Profax Tapered 3/8" MIG Nozzle - Brass (Pack of 10)

    Tapered 3/8" MIG Nozzle - Brass (Pack of 10)

    Profax

    $118.30
    Tapered MIG Nozzle Priced & Sold in Packages of 10. Brass Thread-On TWECO Style.  Use With 17SLT Series Tip. Part # Orifice Diameter Length MIG-27T38 3/8" (9.5mm) 2-13/16" (71.4mm)  
    MIG-27T38
    $118.30
    Qty in Cart: 0
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    $118.30
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  • Profax Heavy Duty GL MIG Nozzle (Pack of 5) Profax Heavy Duty GL MIG Nozzle (Pack of 5)

    Heavy Duty GL MIG Nozzle (Pack of 5)

    Profax

    $63.35
    Heavy-Duty MIG Nozzle (Select Size From Options Above) Priced & Sold in Packages of 5. HD Nozzle, Thread-On TWECO Style.  Use With 17ST Series Tip. Part # Orifice Diameter Length MIG-27S50GL 1/2" (12.7mm) 2-7/8" (73...
    $63.35
    Qty in Cart: 0
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    $63.35
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  • Profax Bottle Taper 1/2" MIG Nozzle - Copper (Pack of 10) Profax Bottle Taper 1/2" MIG Nozzle - Copper (Pack of 10)

    Bottle Taper 1/2" MIG Nozzle - Copper (Pack of 10)

    Profax

    $82.50
    Bottle Taper MIG Nozzle - MIG-27T50 Priced & Sold as a Pack of 10. Copper Thread-On TWECO Style.  Use With 17ST Series Tip. Part # Orifice Diameter Length MIG-27TC38 1/2" (12.7mm) 2-7/8" (73.0mm)  
    MIG-27T50
    $82.50
    Qty in Cart: 0
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    $82.50
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  • Profax Tapered 3/8" MIG Nozzle - Copper (Pack of 10) Profax Tapered 3/8" MIG Nozzle - Copper (Pack of 10)

    Tapered 3/8" MIG Nozzle - Copper (Pack of 10)

    Profax

    $118.30
    Tapered MIG Nozzle Priced & Sold as a Pack of 10. Copper Thread-On TWECO Style.  Use With 17SLT Series Tip. Part # Orifice Diameter Length MIG-27TC38 3/8" (9.5mm) 2-13/16" (71.4mm)  
    MIG-27TC38
    $118.30
    Qty in Cart: 0
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    $118.30
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  • Profax Wire Conduit Assembly/Liner, 25' Profax Wire Conduit Assembly/Liner, 25'

    Wire Conduit Assembly/Liner, 25'

    Profax

    $15.85 - $23.83
    Wire Conduit Assembly/Liner, for 25' cable.   Part # Wire Diameter Cable Length MIG-44-3545-25 .035 - ...
    $15.85 - $23.83
    Qty in Cart: 0
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    $15.85 - $23.83
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  • Profax Contact Tips For 1150 Self Shield Flux Core Gun (Pack of 25) Profax Contact Tips For 1150 Self Shield Flux Core Gun (Pack of 25)

    Contact Tips For 1150 Self Shield Flux Core Gun (Pack of 25)

    Profax

    $43.75
    Contact Tips For 1150 Self Shield Flux Core Gun  Priced & Sold in Packages of 25.  Part # Wire Size Tip I.D. MIG-12-873 1/16" .078 MIG-12-874 .068" .083 MIG-12-875 .072" .087 MIG-12-876 5/64" .093 MIG-12-877 3/32" ...
    $43.75
    Qty in Cart: 0
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    $43.75
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  • Profax 450 Amp Tweco® Style MIG Gun - Heavy Duty Profax 450 Amp Tweco® Style MIG Gun - Heavy Duty

    450 Amp Tweco® Style MIG Gun - Heavy Duty

    Profax

    $315.00 - $503.00
    Platinum Series MIG Guns Made In U.S.A. By Profax High-performance Platinum Series MIG welding guns are engineered for long trouble-free performance with compact and ergonomic handle design, extra flexible cable and spare switch wires installed. Standard...
    $315.00 - $503.00
    Qty in Cart: 0
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    $315.00 - $503.00
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  • Profax Insulated Nozzle 2" Stickout For 1150 Self Shield Flux Core Guns (Pack of 10) Profax Insulated Nozzle 2" Stickout For 1150 Self Shield Flux Core Guns (Pack of 10)

    Insulated Nozzle 2" Stickout For 1150 Self Shield Flux Core Guns (Pack of 10)

    Profax

    $171.60
    MIG-11-455 For 1150 Self Shield Flux Core Guns  Priced & Sold in Packages of 10.  Insulated nozzle 2" (50.8mm) stickout.   
    MIG-11-455
    $171.60
    Qty in Cart: 0
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    $171.60
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  • Profax Insulated Nozzle 2.75" Stickout For 1150 Self Shield Flux Core Guns (Pack of 10) Profax Insulated Nozzle 2.75" Stickout For 1150 Self Shield Flux Core Guns (Pack of 10)

    Insulated Nozzle 2.75" Stickout For 1150 Self Shield Flux Core Guns (Pack of 10)

    Profax

    $199.10
    MIG-11-450 For 1150 Self Shield Flux Core Guns  Priced & Sold in Packages of 10.  Insulated nozzle 2.75" (69.9mm) stickout.   
    MIG-11-450
    $199.10
    Qty in Cart: 0
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    $199.10
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  • Profax Nylon Wire Conduit Assembly/Liner

    Nylon Wire Conduit Assembly/Liner

    Profax

    $23.08 - $24.83
    Nylon Wire Conduit Assembly/Liner, for 15' cable.   Part # Wire Diameter Cable Length MIG-44N-3545-15 .035 - ...
    $23.08 - $24.83
    Qty in Cart: 0
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    $23.08 - $24.83
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  • Profax HD450 Amp AMT Machine Tweco® Style MIG Gun Profax HD450 Amp AMT Machine Tweco® Style MIG Gun

    HD450 Amp AMT Heavy Duty Machine Tweco® Style MIG Gun

    Profax

    $417.00 - $767.00
    Platinum Series Machine MIG Guns Made In U.S.A. By Profax High-performance Platinum Series Machine MIG welding guns are engineered for long trouble-free performance with rebuildable design, extra flexible cable and a wide variety of wire sizes. Standard...
    $417.00 - $767.00
    Qty in Cart: 0
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    $417.00 - $767.00
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  • Profax 25° Gooseneck For 1150 Self Shield Flux Core Guns (Pack of 5)

    25° Gooseneck For 1150 Self Shield Flux Core Guns (Pack of 5)

    Profax

    $292.90
    MIG-13-443-25 For 1150 Self Shield Flux Core Guns Priced & Sold in Packages of 5.  25° Gooseneck 9" long.  3/32" - 1/8"  
    MIG-13-443-25
    $292.90
    Qty in Cart: 0
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    $292.90
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  • Profax Hobart® Adapter Kit For 1260 & 1150 Self Shield Flux Core Guns

    Hobart® Adapter Kit For 1260 & 1150 Self Shield Flux Core Guns

    Profax

    $66.50
    Hobart® Adapter Kit For 1260 & 1150 Self Shield Flux Core Guns Hobart® adapter kit for converting your standard 1260 & 1150 guns to fit Hefty® feeders.  Can also convert to Lincoln® LN25 Pro w/ K1500-2 adapter bushing. 
    MIG-AEC-1000HOB
    $66.50
    Qty in Cart: 0
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    $66.50
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  • Profax Miller® Adapter Kit For 1150 Self Shield Flux Core Guns

    Miller® Adapter Kit For 1150 Self Shield Flux Core Guns

    Profax

    $66.50
    Miller® Adapter Kit For 1150 Self Shield Flux Core Guns  Miller® adapter kit for converting your standard 1150 guns to fit Miller® feeders.
    MIG-AEC-1000MLR
    $66.50
    Qty in Cart: 0
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    $66.50
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  • Profax Replacement Liners For 1150 Self Shield Flux Core Gun

    Replacement Liners For 1150 Self Shield Flux Core Gun

    Profax

    $20.50 - $28.15
    Replacement Liners For 1150 Self Shield Flux Core Gun  Part # I.D. O.D. MIG-15-140 .156 .300 MIG-15-145 .156 .300 MIG-15-150 .180 .300 MIG-15-160 .180 .300
    $20.50 - $28.15
    Qty in Cart: 0
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    $20.50 - $28.15
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