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TIG (GTAW)

TIG (GTAW)

Arc-Zone® Delivers Best in Class TIG Welding Products, Backed by Industry Leading Technical Service

TIG Torch Basics:
TIG torch models range from 50 Amp micro torches to 900 Amp automation torches. For manual TIG welding you want a compact torch that is light in your hand and easy to maneuver. The most common models are the 9, (2 series) 125 Amp & 17 (3 series) 150 Amp air-cooled and the best selling 20 (2 series) 250 Amp water-cooled. 

TIG torches are hand tools, each model was designed for a specific welding job. Based on your budget, Arc-Zone suggests having two torches, one for everyday jobs and a specialty torch for hard to reach jobs etc. If you use a flex torch, you should have a spare torch body on hand as they often crack and break when you need them most!  

Air & Water-Cooled TIG Torches:

  • Air or Gas-cooled torches get hot and require time to cool down between welds, they are bulky compared to water-cooled torches and are limited to 200 amps. Air-cooled torches are great for jobsites and small shops and are easy to install and maintain.
  • Water-cooled torches are best for production, and high amperage welding jobs. Water-cooled torches are compact, easy to handle and rated up to 500 amps. Water-cooled torches require a city water-supply or a recirculating water cooler.

Front End Parts:
Gas cups, collets & collet bodies are important front end consumables that let you customize your torch for the welding job and material type. Arc-Zone Pro Accessory Kits™ high quality parts, in a kit box with lid card that identifies each part for easy re-order!  Arc-Zone Pro Kits save you time and money.

Welding Machine Power, Water & Gas Connectors:
Note: TIG torch packages do not include front end parts or a machine connector, and need to be ordered separately. Don't know what connectors you need? Arc-Zone we has the technical expertise to get you hooked up right the first time!

Weld Like A Pro Tip™
How to Hook Up Your Air-Cooled TIG Torch (.pdf)
How to Hook Up Your Water-Cooled TIG Torch (.pdf)
Maximizing Water-Cooled TIG Performance (.pdf)
Why Upgrade to a Water-Cooled TIG Torch (.pdf)
Arc-Zone CoolKit -- Water-cooled TIG Upgrade Kit.

Popular Torch Size Comparison:
9 / 20 (2 Series) & 17 / 18 / 26 (3 Series) Torch Comparison(pdf)

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  • Miller/Weldcraft 5/32" Collet for WP-18SC (Pack of 5) Miller/Weldcraft 5/32" Collet for WP-18SC (Pack of 5)

    5/32" Collet for WP-18SC (Pack of 5)

    Miller/Weldcraft

    $60.00
    54N20HD Priced & Sold in Packages of 5. Collet, 5/32" (4.0mm).  Heavy-duty collet that is designed for use with the WP-18SC TIG Torch.  Using this collet on other TIG torch model may result in restricted gas flow.
    54N20HD
    $60.00
    Qty in Cart: 0
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    $60.00
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  • SSC Controls SSC Cigweld® Style (7 Pin) SSC Controls SSC Cigweld® Style (7 Pin)

    SSC Cigweld® Style (7 Pin)

    SSC Controls

    $219.99
    SSC-C840-0725 SSC Foot Control for Cigweld® welders.   Durable, Comfortable Foot Pedal with Low-Profile Design for Precise Small Current Adjustments.  Heavy-Duty Metal Construction with 25' (7.6m) Cable and 7 Pin Connector...
    SSC-C840-0725
    $219.99
    Qty in Cart: 0
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    $219.99
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  • Miller/Weldcraft Screw - 18R-1 (Pack of 2) Miller/Weldcraft Screw - 18R-1 (Pack of 2)

    Screw - 18R-1 (Pack of 2)

    Miller/Weldcraft

    $4.24
    18R-1 Priced & Sold in Packages of 2. Screw, 6-32 x 3/16" Filister Head.
    18R-1
    $4.24
    Qty in Cart: 0
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    $4.24
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  • Miller/Weldcraft Micro TIG Electrode Wrench for 8 Series WP-24, 125 (A80, W-180)

    Micro TIG Electrode Wrench for 8 Series WP-24, 125 (A80, W-180)

    Miller/Weldcraft

    $20.87
    53N20 Electrode Chuck Wrench. For 180 Degree Chucks on WP-50 and WP-125 Micro TIG Torches, and WP-24 Series Collet Bodies.
    53N20
    $20.87
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    $20.87
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  • Western Enterprises Gas Coupler - 5/8"-18 Female-to-Female Western Enterprises Gas Coupler - 5/8"-18 Female-to-Female

    Gas Coupler - 5/8"-18 Female-to-Female

    Western Enterprises

    $7.00
    Argon/Helium B-Size Coupler Part # Cross Reference Side 1 Side 2  CGA Designation WES-AW-430 C-126 (11N17) 5/8"-18 RH Female 5/8"-18 RH Female CGA-032 Gas Coupler...
    WES-AW-430
    $7.00
    Qty in Cart: 0
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    $7.00
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  • Miller/Weldcraft 180° Quartz Cup for Weldcraft 125 Micro TIG Torch

    180° Quartz Cup for Weldcraft 125 Micro TIG Torch

    Miller/Weldcraft

    $99.00
    125N180Q 180° Quartz Gas Nozzle #5 = 5/16" (8mm) Orifice. For Weldcraft/Miller MT-125 Micro TIG Torches.
    125N180Q
    $99.00
    Qty in Cart: 0
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    $99.00
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  • Arc-Zone Pro MonsterCup™ Pro Kit: 9, 20 & 2 Series Arc-Zone Pro MonsterCup™ Pro Kit: 9, 20 & 2 Series

    MonsterCup™ Pro Kit: 9, 20 & 2 Series

    Arc-Zone Pro

    $158.88 - $164.88
    A-MNPRO-2  MonsterCup™ Pro Kit (Select Electrode Size From Drop Down Menu Above) MonsterCup™ TIG Nozzle Kit.  #12, #14, #16 & #24 gas cups and accessory parts for your A125 (WP-9), W250 (WP-20), W280 (CS310) and...
    $158.88 - $164.88
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    $158.88 - $164.88
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  • Western Enterprises Gas Line Plug w/ Leash Chain 5/8"- 18 Male Western Enterprises Gas Line Plug w/ Leash Chain 5/8"- 18 Male

    Gas Line Plug w/ Leash Chain 5/8"- 18 Male

    Western Enterprises

    $14.54
    Chain & Plug for Inert Gas Systems Secure unused gas ports from regulators and manifold systems with a threaded plug.  The convenient chain keeps the plug close by when the system is in use.  Generally for use with Argon, Helium,...
    WES-922
    $14.54
    Qty in Cart: 0
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    $14.54
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  • CK Worldwide Medium Back Cap for 2-Series (9/20) (Pack of 2) CK Worldwide Medium Back Cap for 2-Series (9/20) (Pack of 2)

    Medium Back Cap for 2-Series (9/20) (Pack of 2)

    CK Worldwide

    $7.00
    CK-200M (41V35) Priced & Sold in Packages of 2. Medium Back Cap With O-Ring for 2-Series (9/20) TIG Torches. Cap is interchangeable with 41V35 back caps and uses the 98W77 O-Ring (included). 
    CK-200M
    $7.00
    Qty in Cart: 0
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    $7.00
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  • Western Enterprises Gas Coupler - 3/8"-24 Female-to-Female

    Gas Coupler - 3/8"-24 Female-to-Female

    Western Enterprises

    $15.97
    Argon/Helium A-Size Coupler Part # Cross Reference Side 1 Side 2  CGA Designation WES-AW-430A C-118 3/8"- 24 RH Female 3/8"- 24 RH Female CGA-030 Gas Coupler for...
    WES-AW-430A
    $15.97
    Qty in Cart: 0
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    $15.97
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  • CK Worldwide Gas Lens Super Cups #4 - #8 For Series 3 (17/18/26) (Pack of 2) CK Worldwide Gas Lens Super Cups #4 - #8 For Series 3 (17/18/26) (Pack of 2)

    Gas Lens Super Cups #4 - #8 For Series 3 (17/18/26) (Pack of 2)

    CK Worldwide

    $31.64
    CK-3SG- (select size from options above) Priced & Sold as a Pack of 2. Gas Lens Super Cups reduce thermal conductivity (heat transfer) by nearly 40%, when compared to standard Pink Alumina nozzles.  Made from modern advanced materials, these...
    $31.64
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  • SSC Controls SSC CK Worldwide MT200 AC/DC (5 Pin) SSC Controls SSC CK Worldwide MT200 AC/DC (5 Pin)

    SSC CK Worldwide MT200 AC/DC (5 Pin)

    SSC Controls

    $219.99
    SSC-C970-0525 Upgrade CK Worldwide MT 200 AC/DC TIG welder, with a compact SSC Style Foot Control. Durable, Comfortable Foot Pedal with Low-Profile Design for Precise Small Current Adjustments.  Heavy-Duty Metal Construction with...
    SSC-C970-0525
    $219.99
    Qty in Cart: 0
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    $219.99
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  • CK Worldwide Long Back Cap for 2-Series (9/20) (Pack of 2) CK Worldwide Long Back Cap for 2-Series (9/20) (Pack of 2)

    Long Back Cap for 2-Series (9/20) (Pack of 2)

    CK Worldwide

    $7.40
    CK-200L (41V24) Priced & Sold in Packages of 2. Long Back Cap with O-Ring for 2-Series (9/20 Series) TIG Torches. Cap is interchangeable with 41V24 back caps and uses the 98W77 O-Ring (included).
    CK-200L
    $7.40
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    $7.40
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  • CK Worldwide Long Back Cap for 3-Series (17/18/26) (Pack of 2) CK Worldwide Long Back Cap for 3-Series (17/18/26) (Pack of 2)

    Long Back Cap for 3-Series (17/18/26) (Pack of 2)

    CK Worldwide

    $5.94
    CK-300L (57Y02) Priced & Sold in Packages of 2. Long Back Cap with O-Ring for 3-Series (17/18/26 Series) TIG Torches. Cap is interchangeable with 57Y02 back caps and uses the 98W18 O-Ring (included).
    CK-300L
    $5.94
    Qty in Cart: 0
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    $5.94
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  • Western Enterprises 90 Degree Gas Coupler - 5/8"-18 Male to 5/8"-18 Female

    90 Degree Gas Coupler - 5/8"-18 Male to 5/8"-18 Female

    Western Enterprises

    $19.82
    90° Argon/Helium Fitting Part # Cross Reference Side 1 Side 2 CGA Designation WES-AW-407 A-424 5/8"-18 RH Male Swivel Nut 5/8"-18 RH Female CGA-032 90 Degree Connector Fitting for Argon/Helium. Note: This is a compression type coupler with...
    WES-AW-407
    $19.82
    Qty in Cart: 0
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    $19.82
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  • SSC Controls SSC Everlast Style (7 Pin) 25k Ohm SSC Controls SSC Everlast Style (7 Pin) 25k Ohm

    SSC Everlast Style (7 Pin) 25k Ohm

    SSC Controls

    $212.99
    SSC-C925-0725 Upgrade your foot control for Everlast TIG welders with 7 pin plug with a 22k to 25k (25,000-ohm) potentiometer. You can find your welding machines potentiometer ohm value in your owner’s manual. (see below)...
    SSC-C925-0725
    $212.99
    Qty in Cart: 0
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    $212.99
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  • SSC Controls SSC Everlast Style (7 Pin) 50k Ohm SSC Controls SSC Everlast Style (7 Pin) 50k Ohm

    SSC Everlast Style (7 Pin) 50k Ohm

    SSC Controls

    $212.99
    SSC-C950-0725 Upgrade your foot control for Everlast TIG welders with 7 pin plug that use a 47k to 50k (50,000-ohm) potentiometer.  Comes with 25-foot cable.  Fits Everlast TIG welders requiring these specs. The foot pedal plugs into the 7...
    SSC-C950-0725
    $212.99
    Qty in Cart: 0
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    $212.99
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  • CK Worldwide Locking Short Back Cap for 1/4" (6.35mm) Electrodes - CK-510 CK Worldwide Locking Short Back Cap for 1/4" (6.35mm) Electrodes - CK-510

    Locking Short Back Cap for 1/4" (6.35mm) Electrodes - CK-510

    CK Worldwide

    $28.50
    CK-514CCS Short 'Locking' Back Cap for Using 1/4" (6.35mm) Electrodes with the CK-510 TIG Torch.
    CK-514CCS
    $28.50
    Qty in Cart: 0
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    $28.50
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  • SSC Controls SSC AHP Style (7 Pin) SSC Controls SSC AHP Style (7 Pin)

    SSC AHP Style (7 Pin)

    SSC Controls

    $212.99
    SSC-C910-0725 Upgrade your foot control for AHP TIG welders with 7 pin plug.  Fits 2015 and later model AHP AlphaTIG 200X TIG machines.  Comes with 25 foot (7.6m) cable. Features US-made 16-ga drawn steel case, million cycle rating,...
    SSC-C910-0725
    $212.99
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    $212.99
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  • SSC Controls SSC Razorweld/Jasic Style (5 Pin) SSC Controls SSC Razorweld/Jasic Style (5 Pin)

    SSC Razorweld/Jasic Style (5 Pin)

    SSC Controls

    $212.99
    SSC-C930-0515 Upgrade your foot control for Razorweld or Jasic TIG welders with 5-pin plug.  Comes with 15 foot (4.5m) cable. Features US-made 16-ga drawn steel case, million cycle rating, precision arc control, wide top traction area, and low...
    SSC-C930-0515
    $212.99
    Qty in Cart: 0
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    $212.99
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  • Locking Long Back Cap for 1/4" (6.35mm) Electrodes - CK-510

    Locking Long Back Cap for 1/4" (6.35mm) Electrodes - CK-510

    CK Worldwide

    $37.77
    CK-514CCL Long 'Locking' Back Cap for Using 1/4" (6.35mm) Electrodes With the CK-510 TIG Torch.
    CK-514CCL
    $37.77
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    $37.77
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  • Arc-Zone Pro Female Coupler, 3/8"- 24 to 3/8"- 24

    Female Coupler, 3/8"- 24 to 3/8"- 24

    Arc-Zone Pro

    $8.23
    24-4 Female Coupler, 3/8" x 24 -to- 3/8" x 24. Can be used to adapt WP-24 series TIG torches to accept popular 150 power cables (57Y01/57Y03) series with 3/8" x 24 male nuts on both ends.
    24-4
    $8.23
    Qty in Cart: 0
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    $8.23
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  • Arc-Zone Pro Male Coupler, 3/8"-24 RH to 3/8"-24 RH

    Male Coupler, 3/8"-24 RH to 3/8"-24 RH

    Arc-Zone Pro

    $6.93
    24-5 Male Coupler, 3/8" x 24 to 3/8" x 24.  Used to adapt WP-24, CK-80, & CK-90 TIG power cables with female nuts to 80/150 Amp Dinse connectors, and 105Z57 gas/power adapters.
    24-5
    $6.93
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    $6.93
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  • Miller/Weldcraft WP-9P Pencil Air-Cooled TIG Torch Body, Handle Miller/Weldcraft WP-9P Pencil Air-Cooled TIG Torch Body, Handle

    WP-9P Pencil Air-Cooled TIG Torch Body, Handle

    Miller/Weldcraft

    $98.59 - $100.02
    A-125 Pencil (WP-9P) Compact design for general purpose welding. The WP-9P is a well-balanced, lightweight and versatile Gas-Cooled TIG torch that takes a wide variety of front end parts.  The pencil style torch does not use a back...
    $98.59 - $100.02
    Qty in Cart: 0
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    $98.59 - $100.02
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  • CK Worldwide 180° Head For CK-MR70 & CK-MR140 Micro TIG Torches

    180° Head For CK-MR70 & CK-MR140 Micro TIG Torches

    CK Worldwide

    $33.10
    CK-MR180H Replacement 180° Head For CK-MR70 & CK-MR140 Micro TIG Torches. *Pyrex Nozzle, Collet Chuck & Electrode Sold Separately.
    CK-MR180H
    $33.10
    Qty in Cart: 0
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    $33.10
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  • Miller/Weldcraft Collet Body - for WP-17, 18, 26, CS410 and 3 Series TIG Torches  (Pack of 5) Miller/Weldcraft Collet Body - for WP-17, 18, 26, CS410 and 3 Series TIG Torches  (Pack of 5)

    Collet Body - for WP-17, 18, 26, CS410 and 3 Series TIG Torches (Pack of 5)

    Miller/Weldcraft

    $17.60 - $42.85
    Standard Collet Bodies (Select size from options above) Priced & Sold in Packages of 5. Part # 10N29 - .020" (0.5mm) 10N30 - .040" (1.0mm) 10N31 - 1/16" (1.6mm) 10N32 - 3/32" (2.4mm) 10N28 - 1/8" (3.2mm) Collet Bodies for WP-17, 18, 26, CS410,...
    $17.60 - $42.85
    Qty in Cart: 0
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    $17.60 - $42.85
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  • Miller/Weldcraft .040" (1.0mm) 45 Degree Chuck for Weldcraft 125 Micro Torch

    .040" (1.0mm) 45 Degree Chuck for Weldcraft 125 Micro Torch

    Miller/Weldcraft

    $76.40
    125C40-45 .040" (1.0mm) 45° Electrode Chuck. For WP-125 (MT-125) Micro TIG Torch
    125C40-45
    $76.40
    Qty in Cart: 0
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    $76.40
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  • CK Worldwide Long Gas Lens Cups #5 - #8 for 3 Series (17/18/26) (Pack of 10) CK Worldwide Long Gas Lens Cups #5 - #8 for 3 Series (17/18/26) (Pack of 10)

    Long Gas Lens Cups #5 - #8 for 3 Series (17/18/26) (Pack of 10)

    CK Worldwide

    $160.00
    Long Gas Lens Alumina Cups (select size from options above) Priced & Sold in Packages of 10.  CK Worldwide® Brand Long Alumina Oxide TIG Cups for Gas Lens Collet Bodies for WP-17, WP-26, & WP-18 (3-Series) TIG Torches.  CK...
    $160.00
    Qty in Cart: 0
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    $160.00
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  • CK Worldwide Thermal Arc® Style Built-In Handle Rotary Amp Control (14 Pin) CK Worldwide Thermal Arc® Style Built-In Handle Rotary Amp Control (14 Pin)

    Thermal Arc® Style Built-In Handle Rotary Amp Control (14 Pin)

    CK Worldwide

    $257.80 - $319.80
    CK Built-In Handle Rotary Amperage Control.  (select cable length from menu) Replaces 9/17/20 Series Small TIG Handles.  For Thermal Arc® TIG Machines with 14 pin connector. Part # Pin Cable...
    $257.80 - $319.80
    Qty in Cart: 0
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    $257.80 - $319.80
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  • Profax Pressure Rolls, Flat. Standard Furnished with Wire Feeder

    Pressure Rolls, Flat. Standard Furnished with Wire Feeder

    Profax

    $18.80
    MIG-9052 Pressure Rolls, Flat. Standard Furnished with Wire Feeder -- Can Be Used with V and V Knurked Feed Rolls on Pro II MIG Wire Feeder.
    MIG-9052
    $18.80
    Qty in Cart: 0
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    $18.80
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  • SSC Controls SSC Older Hobart® Style (10 Pin) SSC Controls SSC Older Hobart® Style (10 Pin)

    SSC Older Hobart® Style (10 Pin)

    SSC Controls

    $219.99
    SSC-C870-1025 SSC Foot Control for older Hobart® TIG welders, including some CyberTig® models. Durable, Comfortable Foot Pedal with Low-Profile Design for Precise Small Current Adjustments.  Heavy-Duty Metal Construction with 25'...
    SSC-C870-1025
    $219.99
    Qty in Cart: 0
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    $219.99
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  • Arc-Zone Pro Large Diameter Gas Lens Insulator (Pack of 2) Arc-Zone Pro Large Diameter Gas Lens Insulator (Pack of 2)

    Large Diameter Gas Lens Insulator (Pack of 2)

    Arc-Zone Pro

    $69.34
    54N63-22 Priced & Sold in Packages of 2. Large Diameter Nozzle Insulator, Teflon. For use with Large Diameter Gas Lens Collet Bodies.
    54N63-22
    $69.34
    Qty in Cart: 0
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    $69.34
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  • Miller/Weldcraft WP-24FV Low Profile Flex w/ Valve, Air-Cooled 80Amp Rubber Cable

    WP-24FV Low Profile Flex w/ Valve, Air-Cooled 80Amp Rubber Cable

    Miller/Weldcraft

    $160.07 - $365.07
    A-80 Flex Valve (WP-24FV) The WP-24FV is a flexible TIG torch with built in gas valve for use with TIG machines that don't have a gas solenoid, or applications that require the torch to be connected directly to the flowmeter.  Designed...
    $160.07 - $365.07
    Qty in Cart: 0
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    $160.07 - $365.07
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  • Miller/Weldcraft Large Gas Lens Insulator (Pack of 2) Miller/Weldcraft Large Gas Lens Insulator (Pack of 2)

    Large Gas Lens Insulator (Pack of 2)

    Miller/Weldcraft

    $24.40
    54N63 Priced & Sold in Packages of 2. Large Gas Lens Insulator, Teflon.  For Large Gas Lens Collet Bodies on 17, 18, 26, CS410 and 3 Series TIG Torches. Compatible with Torches from Weldcraft, WeldTec, CK, ESAB, TecTorch, Radnor, BestWelds,...
    54N63
    $24.40
    Qty in Cart: 0
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    $24.40
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  • Miller/Weldcraft Large Teflon Gas Lens Insulator - 54N63-20 (Pack of 2) Miller/Weldcraft Large Teflon Gas Lens Insulator - 54N63-20 (Pack of 2)

    Large Teflon Gas Lens Insulator - 54N63-20 (Pack of 2)

    Miller/Weldcraft

    $48.24
    54N63-20 Priced & Sold in Packages of 2. Large Teflon Gas Lens Nozzle Insulator.  Use with the Large Gas Lens Collet Body and Gas Lens Nozzle on 20, 22 and 25 Series (Water-Cooled) and 9 (Air-Cooled) Series TIG Torch Bodies. Compatible with TIG...
    54N63-20
    $48.24
    Qty in Cart: 0
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    Price:
    $48.24
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  • Arc-Zone Pro MonsterCup™ Pro Kit: 17, 18, 26 & 3 Series Arc-Zone Pro MonsterCup™ Pro Kit: 17, 18, 26 & 3 Series

    MonsterCup™ Pro Kit: 17, 18, 26 & 3 Series

    Arc-Zone Pro

    $178.88 - $184.88
    A-MNPRO-3  MonsterCup™ Pro Kit (Select Electrode Size From Drop Down Menu Above) MonsterCup™ TIG Nozzle Pro Kit.  #12, #14, #16 & #24 gas cups and accessory parts for your WP-17, 18, 26, CS300, CS410 &...
    $178.88 - $184.88
    Qty in Cart: 0
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    $178.88 - $184.88
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