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Free US shipping: Optrel & general orders $50+ | Welding wire & rod $750+ | MIG guns, TIG torches & parts $250+
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MIG Guns & TIG Torches

Masterweld MIG guns and TIG torches plus the consumables and parts that go with them.

  • ArcUnion 10-pk TIG Welding Tungsten Electrode 1.5% Lanthanated (Gold) 3/32 x 7"

    Arc Union
    Original price $21.00 - Original price $21.00
    Original price
    $21.00
    $21.00 - $21.00
    Current price $21.00

    ArcUnion 10-pk TIG Welding Tungsten Electrode 1.5% Lanthanated (Gold) 3/32 x 7" ArcUnion 10-pk TIG Welding Tungsten Electrode 1.5% Lanthanated used...

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    Original price $21.00 - Original price $21.00
    Original price
    $21.00
    $21.00 - $21.00
    Current price $21.00
  • Masterweld Tweco Replacement 400 amp Mig gun 15' USA MADE Fits Miller machines

    Masterweld
    Original price $377.00 - Original price $377.00
    Original price
    $377.00
    $377.00 - $377.00
    Current price $377.00

    Masterweld Tweco Replacement 400 Amp Mig Gun 15' USA Made Masterweld Tweco Replacement 400 amp Mig gun is a premium quality Mig welding gun, comes ...

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    Original price $377.00 - Original price $377.00
    Original price
    $377.00
    $377.00 - $377.00
    Current price $377.00
  • Inweld 10 2% Thoriated TIG Welding Tungsten Electrode WT20 3/32"x 7" Red

    Inweld
    Original price $30.00 - Original price $30.00
    Original price
    $30.00
    $30.00 - $30.00
    Current price $30.00

    Inweld 2% thoriated tungsten electrodes (WT20, red), 3/32" x 7", pack of 10, for TIG welding. Brand: Inweld Type: 2% thoriated, WT20 (red) Size: 3...

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    Original price $30.00 - Original price $30.00
    Original price
    $30.00
    $30.00 - $30.00
    Current price $30.00
  • Masterweld Lincoln Magnum 100L Mini Replacement MIG Gun 150A - 12 ft

    Masterweld
    Original price $121.00 - Original price $121.00
    Original price
    $121.00
    $121.00 - $121.00
    Current price $121.00

    Masterweld - Lincoln - Mini 12 Ft Magnum 100L Mig Gun Replacement, 150A The magnum 100 gun that powers the 140/180 series of Lincoln welders and is...

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    Original price $121.00 - Original price $121.00
    Original price
    $121.00
    $121.00 - $121.00
    Current price $121.00
  • Masterweld ESAB Euro-Connector Replacement MIG Gun 250A - 15 ft - USA Made

    Masterweld
    Original price $332.00 - Original price $332.00
    Original price
    $332.00
    $332.00 - $332.00
    Current price $332.00

    Masterweld replacement MIG gun with a Euro connector for ESAB machines, rated at 250 A with a 15 ft cable. Made in the USA. Fits: ESAB machines wi...

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    Original price $332.00 - Original price $332.00
    Original price
    $332.00
    $332.00 - $332.00
    Current price $332.00
  • Masterweld MIG Gun Replacement for Lincoln LN7/9/25 15' 250A - Made in USA

    Masterweld
    Original price $333.00 - Original price $333.00
    Original price
    $333.00
    $333.00 - $333.00
    Current price $333.00

    Masterweld Mig Gun Replacement for Lincoln Ln7/9/25 15' 250A Masterweld Mig Gun is an excellent replacement for the Lincoln LN7/9/25 250 Amps, 15 f...

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    Original price $333.00 - Original price $333.00
    Original price
    $333.00
    $333.00 - $333.00
    Current price $333.00
  • Masterweld WP18F-25 Tigmaster Water-Cooled TIG Torch 350 Amp Flexible Head - USA Made

    Masterweld
    Original price $189.00 - Original price $189.00
    Original price
    $189.00
    $189.00 - $189.00
    Current price $189.00

    Masterweld Tigmaster WP18F-25 water-cooled TIG torch with flexible head, rated at 350 amps. Made in the USA. Model: WP18F-25 Tigmaster Cooling: wa...

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    Original price $189.00 - Original price $189.00
    Original price
    $189.00
    $189.00 - $189.00
    Current price $189.00
  • WP20F-25R Tigmaster Water-Cooled TIG Torch 250 Amp Flex Head - USA Made

    Masterweld
    Original price $203.00 - Original price $203.00
    Original price
    $203.00
    $203.00 - $203.00
    Current price $203.00

    Amperage Rating: The WP20F-25R TIG torch is rated for a maximum welding amperage of 250 amps. This amperage range is suitable for a wide variety...

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    Original price $203.00 - Original price $203.00
    Original price
    $203.00
    $203.00 - $203.00
    Current price $203.00
    Sold out
  • Masterweld WP17FV-25R Tigmaster Air-Cooled TIG Torch 150 Amp

    Masterweld
    Original price $154.00 - Original price $154.00
    Original price
    $154.00
    $154.00 - $154.00
    Current price $154.00

    Masterweld Tigmaster WP17FV-25R air-cooled TIG torch rated at 150 amps. Model: WP17FV-25R Tigmaster Cooling: air-cooled Rating: 150 A

    Original price $154.00 - Original price $154.00
    Original price
    $154.00
    $154.00 - $154.00
    Current price $154.00
  • Masterweld MIG Gun Replacement with Euro Connection 15' 250A - Made in USA

    Masterweld
    Original price $332.00 - Original price $332.00
    Original price
    $332.00
    $332.00 - $332.00
    Current price $332.00

    Masterweld MIG Gun Replacement with Euro Connection 15' 250A This Replacement Masterweld MIG Gun is built in the USA, fits Miller machines, and has...

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    Original price $332.00 - Original price $332.00
    Original price
    $332.00
    $332.00 - $332.00
    Current price $332.00
  • Masterweld Lincoln® Innershield Flux cored K126 Classic 350A mig Welding Gun 15'

    Masterweld
    Original price $550.00 - Original price $550.00
    Original price
    $550.00
    $550.00 - $550.00
    Current price $550.00

    Masterweld Lincoln® Innershield Flux cored K126 Classic 350A Mig Welding Gun 15' Excellent Masterweld's Innershield Flux Cored K126 Classic 350A M...

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    Original price $550.00 - Original price $550.00
    Original price
    $550.00
    $550.00 - $550.00
    Current price $550.00
  • ArcUnion 10-pk TIG Welding Tungsten Electrode 1.5% Lanthanated (Gold) 1/8 x 7"

    Arc Union
    Original price $32.00 - Original price $32.00
    Original price
    $32.00
    $32.00 - $32.00
    Current price $32.00

    ArcUnion 10-pk TIG Welding Tungsten Electrode 1.5% Lanthanated (Gold) 1/8 x 7" ArcUnion 10-pk TIG Welding Tungsten Electrode 1.5% Lanthanated used ...

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    Original price $32.00 - Original price $32.00
    Original price
    $32.00
    $32.00 - $32.00
    Current price $32.00
  • Masterweld Miller 169607 Mig Welding Gun Torch Stinger M-40 20 ft M40 USA MADE

    Masterweld
    Original price $400.00 - Original price $400.00
    Original price $400.00
    $434.00
    $434.00 - $434.00
    Current price $434.00

    Masterweld Miller 169607 Mig Welding Gun Torch Stinger M-40 20 Ft M40 A brand-new 20 feet replacement M-40 Welding Mig gun in America by Masterweld...

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    Original price $400.00 - Original price $400.00
    Original price $400.00
    $434.00
    $434.00 - $434.00
    Current price $434.00
  • Masterweld 250A MIG gun 15' Lincoln replacement for Magnum 250L - Made in USA .040/.045

    Masterweld
    Original price $319.00 - Original price $319.00
    Original price
    $319.00
    $319.00 - $319.00
    Current price $319.00

    Masterweld 250A MIG gun 15' Lincoln replacement for Magnum 250L This Masterweld MIG gun is a direct replacement compatible with Lincoln Magnum 250,...

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    Original price $319.00 - Original price $319.00
    Original price
    $319.00
    $319.00 - $319.00
    Current price $319.00
  • ArcUnion 10-pk TIG Welding Tungsten Electrode 1.5% Lanthanated (Gold) 1/16 x 7"

    Arc Union
    Original price $13.00 - Original price $13.00
    Original price
    $13.00
    $13.00 - $13.00
    Current price $13.00

    ArcUnion 10-pk TIG Welding Tungsten Electrode 1.5% Lanthanated (Gold) 1/16 x 7" ArcUnion 10-pk TIG Welding Tungsten Electrode 1.5% Lanthanated used...

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    Original price $13.00 - Original price $13.00
    Original price
    $13.00
    $13.00 - $13.00
    Current price $13.00
  • Masterweld WP18F-12 Tigmaster Water-Cooled TIG Torch 350 Amp Flexible Head - USA Made

    Masterweld
    Original price $174.00 - Original price $174.00
    Original price
    $174.00
    $174.00 - $174.00
    Current price $174.00

    Masterweld Tigmaster WP18F-12 water-cooled TIG torch with flexible head, rated at 350 amps. Made in the USA. Model: WP18F-12 Tigmaster Cooling: wa...

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    Original price $174.00 - Original price $174.00
    Original price
    $174.00
    $174.00 - $174.00
    Current price $174.00
  • Masterweld Miller 169606 Mig Welding Gun Torch Stinger M-40 15 ft M40 USA MADE

    Masterweld
    Original price $400.00 - Original price $400.00
    Original price $400.00
    $434.00
    $434.00 - $434.00
    Current price $434.00

    Masterweld Miller 169606 Mig Welding Gun Torch Stinger M-40 15 Ft M40 USA Made A brand-new, 15-foot replacement M40 welding mig gun from Masterweld...

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    Original price $400.00 - Original price $400.00
    Original price $400.00
    $434.00
    $434.00 - $434.00
    Current price $434.00
  • Masterweld WP18-25 Tigmaster Water-Cooled TIG Torch 350 Amp - USA Made

    Masterweld
    Original price $203.00 - Original price $203.00
    Original price
    $203.00
    $203.00 - $203.00
    Current price $203.00

    Masterweld Tigmaster WP18-25 water-cooled TIG torch rated at 350 amps. Made in the USA. Model: WP18-25 Tigmaster Cooling: water-cooled Rating: 350...

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    Original price $203.00 - Original price $203.00
    Original price
    $203.00
    $203.00 - $203.00
    Current price $203.00
  • Masterweld Miller 169604 Mig Welding Gun Torch Stinger M-40 12 ft M40 USA MADE

    Masterweld
    Original price $400.00
    Original price $400.00 - Original price $400.00
    Original price $400.00
    Current price $362.00
    $362.00 - $362.00
    Current price $362.00

    Masterweld Miller 169604 Mig Welding Gun Torch Stinger M-40 12 Ft M40 USA Made Brand-new, premium 12-foot MASTERWELD replacement welding mig gun fo...

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    Original price $400.00
    Original price $400.00 - Original price $400.00
    Original price $400.00
    Current price $362.00
    $362.00 - $362.00
    Current price $362.00
    Save $38.00 Save $0.00
  • Masterweld WP20FV-25R Tigmaster Water-Cooled TIG Torch 250 Amp Flexible Head - USA Made

    Masterweld
    Original price $232.00 - Original price $232.00
    Original price
    $232.00
    $232.00 - $232.00
    Current price $232.00

    WP-20FV-25R Style TIG Torch  "TIGMASTER" Water-Cooled 250A  25'"Use the one the professionals use" 250 Amp Water-Cooled, 25 ft Flexible Head with ...

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    Original price $232.00 - Original price $232.00
    Original price
    $232.00
    $232.00 - $232.00
    Current price $232.00
  • Masterweld Miller replacement Innershield Flux cored 350A mig Welding Gun 15'

    Masterweld
    Original price $550.00 - Original price $550.00
    Original price
    $550.00
    $550.00 - $550.00
    Current price $550.00

    Masterweld Miller replacement Innershield Flux cored 350A Mig Welding Gun 15' Best Masterweld Miller Replacement Innershield Flux Cored K126 Clas...

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    Original price $550.00 - Original price $550.00
    Original price
    $550.00
    $550.00 - $550.00
    Current price $550.00
  • 9 Series Air-Cooled TIG Torch 130 Amp Dinse Connector 2-Piece Cable, Masterweld

    Masterweld
    Original price $217.00 - Original price $339.00
    Original price $217.00 - Original price $339.00
    Original price $217.00
    $123.00 - $193.00
    $123.00 - $193.00
    Current price $123.00

    9 Series Air-Cooled TIG Torch 130 Amp Dinse Connector 2-Piece Cable, Masterweld is a tig torches from Masterweld. This is a Masterweld Tigmaster ai...

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    Original price $217.00 - Original price $339.00
    Original price $217.00 - Original price $339.00
    Original price $217.00
    $123.00 - $193.00
    $123.00 - $193.00
    Current price $123.00
    Save up to $146.00 Save $0.00
  • 9 Series Air-Cooled TIG Torch 130 Amp Saver Pack 1-Piece Cable, Masterweld

    Masterweld
    Original price $156.00 - Original price $244.00
    Original price $156.00 - Original price $244.00
    Original price $156.00
    $89.00 - $139.00
    $89.00 - $139.00
    Current price $89.00

    9 Series Air-Cooled TIG Torch 130 Amp Saver Pack 1-Piece Cable, Masterweld is a tig torches from Masterweld. This is a Masterweld Tigmaster air-coo...

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    Original price $156.00 - Original price $244.00
    Original price $156.00 - Original price $244.00
    Original price $156.00
    $89.00 - $139.00
    $89.00 - $139.00
    Current price $89.00
    Save up to $105.00 Save $0.00
  • 9 Series Air-Cooled TIG Torch 130 Amp 1-Piece Cable, Masterweld

    Masterweld
    Original price $179.00 - Original price $354.00
    Original price $179.00 - Original price $354.00
    Original price $179.00
    $103.00 - $202.00
    $103.00 - $202.00
    Current price $103.00

    9 Series Air-Cooled TIG Torch 130 Amp 1-Piece Cable, Masterweld is a tig torches from Masterweld. This is a Masterweld Tigmaster air-cooled TIG tor...

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    Original price $179.00 - Original price $354.00
    Original price $179.00 - Original price $354.00
    Original price $179.00
    $103.00 - $202.00
    $103.00 - $202.00
    Current price $103.00
    Save up to $152.00 Save $0.00