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 Gas Lens Nozzle Gasket - 53N66 (Pack of 2) Miller/Weldcraft Gas Lens Nozzle Gasket - 53N66 (Pack of 2)

    Gas Lens Nozzle Gasket - 53N66 (Pack of 2)

    Miller/Weldcraft

    $17.10
    53N66 Priced & Sold as a Pack of 2. Gas Lens Nozzle Gasket, Glass Reinforced Teflon. For WP-24, 24W, 24F, 24-70 and 24-90 When Using A Gas Lens Collet Body.
    53N66
    $17.10
    Qty in Cart: 0
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    $17.10
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  • CK Worldwide Body Sleeve for CK-MR70/MR-140

    Body Sleeve for CK-MR70/MR-140

    CK Worldwide

    $8.60
    CK-MRTI Replacement Insulating Sleeve For CK-MR70 and CK-MR140 Micro TIG Torch Bodies.
    CK-MRTI
    $8.60
    Qty in Cart: 0
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    $8.60
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  • Miller/Weldcraft Nozzle Insulator - 598882 (Pack of 2) Miller/Weldcraft Nozzle Insulator - 598882 (Pack of 2)

    Nozzle Insulator - 598882 (Pack of 2)

    Miller/Weldcraft

    $7.20
    598882 Priced & Sold in Packages of 2. Nozzle Insulator, Teflon. Compatible with TIG Torches from Weldcraft, WeldTec, TecTorch, CK, Radnor, BestWelds, TigMaster, Profax, Diamondback, Lincoln etc.
    598882
    $7.20
    Qty in Cart: 0
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    $7.20
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  • Miller/Weldcraft Teflon Cup Insulator, 17/18/26 (Pack of 2) Miller/Weldcraft Teflon Cup Insulator, 17/18/26 (Pack of 2)

    Teflon Cup Insulator, 17/18/26 (Pack of 2)

    Miller/Weldcraft

    $10.00
    18CG Priced & Sold as a Pack of 2. Nozzle Insulator, Teflon. For 17, 17V, 17F, 18, 18P, 26, 26V, 26F, CS 410 and 3 Series TIG Torches. Compatible with TIG Torches from Weldcraft, CK, ESAB, WeldTec, TecTorch, Radnor, BestWelds, TigMaster, Profax,...
    18CG
    $10.00
    Qty in Cart: 0
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    $10.00
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  • Miller/Weldcraft Gas Lens Make-up Insulator for 3 Series (17/18/26) (Pack of 2) Miller/Weldcraft Gas Lens Make-up Insulator for 3 Series (17/18/26) (Pack of 2)

    Gas Lens Make-up Insulator for 3 Series (17/18/26) (Pack of 2)

    Miller/Weldcraft

    $12.00
    54N01 Priced & Sold as a Pack of 2. Gas Lens Make-up Insulator, Teflon. Used in conjunction with Nozzle Insulator part No. 18CG. The 54N01 insulator makes up the gap between the gas lens collet body shank and the torch body nozzle gasket...
    54N01
    $12.00
    Qty in Cart: 0
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    $12.00
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  • CK Worldwide Teflon Cup Insulator for 8 Series TIG Torches

    Teflon Cup Insulator for 8 Series TIG Torches

    CK Worldwide

    $9.97
    CK-80THS Teflon insulator by CK Worldwide® for series 8 TIG torches.  This teflon insulator uses the standard style collet & collet body.  The gas lens collets require a different teflon insulator. Designed to fit the...
    CK-80THS
    $9.97
    Qty in Cart: 0
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    $9.97
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  • Miller/Weldcraft Teflon Cup Insulator for WP-24/24W (A-80/W180) (Pack of 2) Miller/Weldcraft Teflon Cup Insulator for WP-24/24W (A-80/W180) (Pack of 2)

    Teflon Cup Insulator for WP-24/24W (A-80/W180) (Pack of 2)

    Miller/Weldcraft

    $24.76
    53N22 Priced & Sold in Packages of 2. Nozzle Gasket, Glass Reinforced Teflon. For WP-24, 24W, 24F, 24-70 and 24-90.
    53N22
    $24.76
    Qty in Cart: 0
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    $24.76
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  • Miller/Weldcraft Teflon Back Cap Insulator, 17/18/26 (Pack of 2) Miller/Weldcraft Teflon Back Cap Insulator, 17/18/26 (Pack of 2)

    Teflon Back Cap Insulator, 17/18/26 (Pack of 2)

    Miller/Weldcraft

    $10.00
    18-7 Priced & Sold as a Pack of 2. Teflon Back Cap Insulator.  Located on the top of the torch body, the Teflon insulator provides high-frequency insulation and a seal for the back cap O-Ring. For 17, 17V, 18, 18V, 18P, 26, 26V, 1726 and...
    18-7
    $10.00
    Qty in Cart: 0
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    $10.00
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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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    $48.24
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  • Miller/Weldcraft Teflon Back Cap Gasket for (WP-9/20) (Pack of 2)

    Teflon Back Cap Gasket for (WP-9/20) (Pack of 2)

    Miller/Weldcraft

    $8.00
    9-4 Priced & Sold in Packages of 2. Teflon Back Cap Insulator.  Located on the Top of the Torch Head. Provides High-Frequency Insulation and seals the Back Cap O-Ring on 9, 9V & 20 Series TIG Torches. Compatible with TIG Torches from...
    9-4
    $8.00
    Qty in Cart: 0
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    $8.00
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  • CK Worldwide Gas Lens Insulator for 3 Series (17,18,26) (Pack of 2) CK Worldwide Gas Lens Insulator for 3 Series (17,18,26) (Pack of 2)

    Gas Lens Insulator for 3 Series (17,18,26) (Pack of 2)

    CK Worldwide

    $14.34
    CK-3GHS Priced & Sold in Packages of 2. Gas lens teflon insulator for 3 Series. For use with the standard diameter gas lens collet body (CK-3GL- -). Genuine CK Worldwide® replacement parts are engineered to work with all popular TIG torches...
    CK-3GHS
    $14.34
    Qty in Cart: 0
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    $14.34
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  • CK Worldwide Standard Insulator for 3 Series  (Pack of 2) CK Worldwide Standard Insulator for 3 Series  (Pack of 2)

    Standard Insulator for 3 Series (Pack of 2)

    CK Worldwide

    $6.40
    CK-300HS  Priced & Sold in Packages of 2. Standard Teflon Insulator for 3 & 4 Series TIG torches. Insulator used with standard and stubby style 3 and 4 series collet bodies (CK-3CB-- & CK-4CB--). The gas lens, large gas lens, and stubby...
    CK-300HS
    $6.40
    Qty in Cart: 0
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    $6.40
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  • CK Worldwide Standard Insulator for 2 Series (9/20) (Pack of 2) CK Worldwide Standard Insulator for 2 Series (9/20) (Pack of 2)

    Standard Insulator for 2 Series (9/20) (Pack of 2)

    CK Worldwide

    $4.26
    CK-2GHS Priced & Sold in Packages of 2.  Teflon Cup Insulator for 2 Series TIG Torches.  Genuine CK Worldwide® replacement parts are engineered to work with all popular TIG torches. 9, 20, CS310, CK-100, CK-110, CK-130, CK-200,...
    CK-2GHS
    $4.26
    Qty in Cart: 0
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    $4.26
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  • CK Worldwide Gas Lens Insulator for 8 Series (WP-24) CK Worldwide Gas Lens Insulator for 8 Series (WP-24)

    Gas Lens Insulator for 8 Series (WP-24)

    CK Worldwide

    $6.47
    CK-8GHS Gas Lens Insulator, Teflon.  Insulator for use with 2 Series gas lens collet bodies (CK-2GL- -).  Genuine CK Worldwide® replacement parts are engineered to work with all popular TIG torches. CK-80, CK-90, CK-180,...
    CK-8GHS
    $6.47
    Qty in Cart: 0
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    $6.47
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  • CK Worldwide Large Diameter Insulator for 2 Series (9/20) (Pack of 2) CK Worldwide Large Diameter Insulator for 2 Series (9/20) (Pack of 2)

    Large Diameter Insulator for 2 Series (9/20) (Pack of 2)

    CK Worldwide

    $28.60
    CK-2GHSLD Priced & Sold in Packages of 2. Large Diameter Cup Insulator, 2 Series. For use with Large Diameter Gas Lens Collet Body (CK-2GL- - -LS).  Genuine CK Worldwide® replacement parts are engineered to work with all popular TIG torches...
    CK-2GHSLD
    $28.60
    Qty in Cart: 0
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    $28.60
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  • CK Worldwide Stubby Gas Lens Insulator for 3 Series (17/18/26) (Pack of 2) CK Worldwide Stubby Gas Lens Insulator for 3 Series (17/18/26) (Pack of 2)

    Stubby Gas Lens Insulator for 3 Series (17/18/26) (Pack of 2)

    CK Worldwide

    $14.50
    CK-4GHS Priced & Sold in Packages of 2. Stubby Gas Lens Insulator. For use with 4 series gas lens parts on 3 series TIG torches, stubby gas lens collet body (CK-4GL- -). Genuine CK Worldwide® replacement parts are engineered to work with all...
    CK-4GHS
    $14.50
    Qty in Cart: 0
    Quantity:
    Price:
    $14.50
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  • CK Worldwide Large Diameter Insulator for 3 Series (17/18/26) (Pack of 2) CK Worldwide Large Diameter Insulator for 3 Series (17/18/26) (Pack of 2)

    Large Diameter Insulator for 3 Series (17/18/26) (Pack of 2)

    CK Worldwide

    $28.60
    CK-3GHSLD Priced & Sold in Packages of 2. Large Diameter Insulator for 3 series TIG torches. For use with the large diameter gas lens collet body (CK-3GL- - -L). Genuine CK Worldwide® replacement parts are engineered to work with all popular TIG...
    CK-3GHSLD
    $28.60
    Qty in Cart: 0
    Quantity:
    Price:
    $28.60
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  • Miller/Weldcraft Stubby Nozzle Insulator (Pack of 2) Miller/Weldcraft Stubby Nozzle Insulator (Pack of 2)

    Stubby Nozzle Insulator (Pack of 2)

    Miller/Weldcraft

    $42.36
    17GLG20 Priced & Sold as a Pack of 2. Stubby Nozzle Insulator, Teflon. For use on 17, 18, 26, CS410 and 3 Series TIG Torches. Genuine Weldcraft® replacement parts are compatible with TIG torches from CK, WeldTec, ESAB, TecTorch, Radnor,...
    17GLG20
    $42.36
    Qty in Cart: 0
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    Price:
    $42.36
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