TIG Torch Parts
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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Collets .020" - 3/32" for 8 Series (WP-24) (Pack of 5)
CK Worldwide
$13.50 - $16.50CK-8C- - (select size from options above) Priced & Sold in Packages of 5. Collet for 8 (WP-24) TIG Torches. Collet for use with standard collet body (CK-8CB- -). Genuine CK Worldwide® replacement parts are...$13.50 - $16.50 -
Collets .020" - 5/32" 3 Series (17/18/26) CS410 TIG Torches (Pack of 5)
Arc-Zone Pro
$20.85 - $25.00Collets .020" - 5/32" (Select size from menu) Priced & Sold in Packages of 5. Part # 10N21 .020" (0.5mm) 10N22 .040" (1.0mm) 10N23 1/16" (1.6mm) 10N24 3/32" (2.4mm) 10N25 1/8" (3.2mm) 54N20 5/32" (4.0mm) Collet...$20.85 - $25.00 -
.040" (1.0mm) Chuck for CK-MR70/MR-140 Micro Torch (Pack of 2)
CK Worldwide
$26.94CK-MR040C Priced & Sold in Packages of 2. Collet Chuck for CK-MR70 & CK-MR140 Micro TIG Torches. .040" (1.0mm)CK-MR040C$26.94 -
Gas Lens Collets .020" - 3/32" for 8 Series (WP-24) (Pack of 5)
CK Worldwide
$15.00 - $18.75CK-8CG- - (select size from options above) Priced & Sold as a Pack of 5. Gas lens collet for Series 8 (WP-24) TIG Torches. Used with the 2 series (9/20/CS310) gas lens collet body (CK-2GL- -). Genuine CK Worldwide® replacement parts...$15.00 - $18.75 -
1/16" (1.6mm) Chuck for Weldcraft 50/125 Micro TIG Torch
Miller/Weldcraft
$22.15125C116 1/16" (1.6mm) 180° Electrode Chuck For WP-125 (MT-125). Also used as 90° & 180° For WP-50 Series Micro TIG Torches. Priced Individually, Sold In Packages of 2ea.125C116$22.15 -
1/16" (1.6mm) Chuck for CK-MR70/MR-140 Micro Torch (Pack of 2)
CK Worldwide
$26.94CK-MR116C Priced & Sold in Packages of 2. 1/16" (1.6mm) Collet Chuck for CK-MR70 & CK-MR140 Micro TIG Torches.CK-MR116C$26.94 -
Collet Bodies, .020" - 3/32" for 8 Series (WP-24) TIG Torches (Pack of 5)
CK Worldwide
$12.85CK-8CB- - (select size from options above) Priced & Sold in Packages of 5. Collet body by CK Worldwide® for Series 8 TIG Torches. This collet uses the standard collet (CK-8C- -). Genuine CK Worldwide® replacement parts are engineered to work...$12.85 -
3/32" (2.4mm) Chuck for CK-MR70/MR-140 Micro Torch (Pack of 2)
CK Worldwide
$26.94CK-MR332C Priced & Sold in Packages of 2. 3/32 (2.4mm) Collet Chuck For CK-MR70 & CK-MR140 Micro TIG Torches.CK-MR332C$26.94 -
5/32" Collet for WP-18SC (Pack of 5)
Miller/Weldcraft
$60.0054N20HD 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 -
.040" (1.0mm) 45 Degree Chuck for Weldcraft 125 Micro Torch
Miller/Weldcraft
$76.40125C40-45 .040" (1.0mm) 45° Electrode Chuck. For WP-125 (MT-125) Micro TIG Torch125C40-45$76.40 -
.040" (1.0mm) 90° Chuck for Weldcraft 125 Micro Torch
Miller/Weldcraft
$76.40125C40-90 .040" (1.0mm) 90° Electrode Chuck. For WP-125 (MT-125) Micro TIG Torch125C40-90$76.40 -
1/16" (1.6mm) 45° Chuck for Weldcraft 125 Micro Torch
Miller/Weldcraft
$72.23125C116-45 1/16" (1.6mm) 45° Electrode Chuck. For WP-125 (MT-125) Micro TIG Torch.125C116-45$72.23 -
Collets .020" - 5/32" for 3 Series (17/18/26) (Pack of 5)
CK Worldwide
$7.50CK-3C- - (select size from options above) Priced & Sold in Packages of 5. Collet for 3 Series (17/18/26) TIG Torches. Genuine CK Worldwide® collets work with the standard collet bodies, gas lens & large gas lens collet bodies. Part...$7.50 -
1/16" (1.6mm) 90° Chuck for Weldcraft 125 Micro Torch
Miller/Weldcraft
$72.23125C116-90 1/16" (1.6mm) 90° Electrode Chuck. For WP-125 (MT-125) Micro TIG Torch.125C116-90$72.23 -
Collets .020" - 1/8" for 2 Series (9/20) (Pack of 5)
CK Worldwide
$5.85CK-2C- - (select size from options above) Priced & Sold in Packages of 5. Standard Collet for 2 Series (9/20) TIG Torches. Genuine CK Worldwide® replacement parts are engineered to work with all popular TIG torches. Part...$5.85 -
3/32" (2.4mm) 45° Chuck for Weldcraft 125 Micro Torch
Miller/Weldcraft
$72.23125C332-45 3/32" (2.4mm) 45° Electrode Chuck. For WP-125 (MT-125) Micro TIG Torch125C332-45$72.23 -
Reverse Collets .020" - 5/32" for 3 Series (17/18/26) (Pack of 5)
CK Worldwide
$20.15CK-7C- - (select size from options above) Priced & Sold in Packages of 5. Reverse Style Collet for 3-Series TIG Torches. CK Worldwide® reverse collets work with all of the standard, gas lens, large gas lense, stubby, and stubby gas lense collet...$20.15 -
Stubby Collets .020" - 5/32" for 3 Series (17/18/26) (Pack of 5)
CK Worldwide
$16.50 - $20.00CK-4C- - (select size from options above) Priced & Sold in Packages of 5. Stubby collet. For (Stubby) 4 series parts on series 3 TIG torches. CK Worldwide® collets work with the stubby collet bodies and stubby gas lens collet bodies. Part...$16.50 - $20.00 -
3/32" (2.4mm) 90° Chuck for Weldcraft 125 Micro Torch
Miller/Weldcraft
$72.23125C332-90 3/32" (2.4mm) 90° Electrode Chuck. For WP-125 (MT-125) Micro TIG Torch.125C332-90$72.23 -
Reverse Collets .020" - 1/8" for 2 Series (9/20) (Pack of 5)
CK Worldwide
$20.00 - $24.65CK-6C- - (select size from options above) Priced & Sold in Packages of 5. Reverse Collets for 2-Series TIG Torches. CK Worldwide® reverse collets are designed to be used with the CK-6CB style collet bodies to adapt 6 series nozzles to 2...$20.00 - $24.65 -
Long Large Gas Lens Collets .020" - 1/8" for 2 Series (9/20) (Pack of 5)
CK Worldwide
$14.85CK-2C- - -LD (select size from options above) Priced & Sold in Packages of 5. Long Large Gas Lens Collet for 2-Series TIG Torches. CK Worldwide® collets are used with the large diameter gas lens collet bodies CK-2GL- - -LD...$14.85 -
Monster Replacement Screens: 3/32" (2.4mm) Electrodes
Arc-Zone Pro
$10.50 - $12.75Monster™ Nozzle Screen Packs Monster nozzle replacement screen stacks sized for 3/32" (2.4mm) electrodes. We’ve been working hard to supply the best TIG cups available, and the new Monster Nozzle line delivers the gas coverage and...$10.50 - $12.75 -
Monster Replacement Screens: 1/16" (1.6mm) Electrodes
Arc-Zone Pro
$10.50 - $12.75Monster™ Nozzle Screen Packs Monster nozzle replacement Screen Stacks Sized for 1/16" (1.6mm) electrodes. We’ve been working hard to supply the best TIG cups available, and the new Monster Nozzle line delivers the gas coverage and...$10.50 - $12.75 -
Standard Collet Bodies .020" - 5/32" for 3 Series (17/18/26) (Pack of 5)
CK Worldwide
$16.00CK-3CB- - (select size from options above) Priced & Sold in Packages of 5. Standard Collet Body, for 3 Series (17/18/26) TIG Torches. Genuine CK Worldwide® replacement parts are engineered to work with all popular TIG torches. 17, 18, 26, CS300,...$16.00 -
Standard Collet Bodies .020" - 1/8" for 2 Series (9/20) (Pack of 5)
CK Worldwide
$12.35CK-2CB- - (select size from options above) Priced & Sold in Packages of 5. Standard Collet Body, for 2-Series TIG Torches. Genuine CK Worldwide® replacement parts are engineered to work with all popular TIG torches. 9, 20,...$12.35 -
Short Collet Bodies .020" - 1/8" for 2 Series (9/20) (Pack of 5)
CK Worldwide
$42.50CK-6CB- Series (select size from options above) Priced & Sold as a Pack of 5. Short Collet Body, for 2-Series TIG Torches. This collet body requires use of the reverse style collet (CK-6C- -) and adapts 2 Series, (9/20/CS310) models to low profile...$42.50 -
Stubby Collet Bodies .020" - 5/32" for 3 Series (17/18/26) (Pack of 5)
CK Worldwide
$25.35 - $37.50CK-4CB (select size from options above) Priced & Sold in Packages of 5. Stubby Collet Body, for 4 series low-profile replacement parts on 3 Series (17/18/26). Stubby Collet Bodies require a Stubby Collet (CK-4C--) or the reverse...$25.35 - $37.50 -
Gas Lens Collet Bodies .020" - 5/32" for 3 Series (17/18/26) (Pack of 2)
CK Worldwide
$10.10 - $14.34CK-3GL- - (select size from options above) Priced & Sold in Packages of 2. Gas lens Collet Body, for 3 Series (17/18/26). Gas Lens Collet Bodies deliver a laminar gas flow, providing better shield gas coverage while using less gas and allowing the...$10.10 - $14.34 -
Gas Lens Collet Bodies .020" - 1/8" for 2 Series (9/20) (Pack of 2)
CK Worldwide
$12.94CK-2GL- - (select size from options above) Priced & Sold in Packages of 2. Gas Lens Collet Body, for 2-Series (9/20). Gas Lens Collet Bodies deliver a laminar gas flow, providing better shield gas coverage while using less gas and...$12.94 -
Replacement O-Rings for Gas Saver Collet Bodies (Pack of 5)
CK Worldwide
$38.00Replacement O-Rings for Gas Saver Collet Bodies Priced & Sold as a Pack of 5. Fit CK-3CBGS and CK-2CBGS collet bodies.CK-400R-Pack$38.00 -
Stubby Gas Lens Collet Bodies .020" - 5/32, 3 Series (17/18/26) (Pack of 2)
CK Worldwide
$22.86CK-4GL- - (select size from options above) Priced & Sold in Packages of 2. Stubby Gas Lens Collet Body, for 4 series low-profile replacement parts on 3 Series (17/18/26). Stubby Gas Lens Collet Bodies deliver a laminar gas flow, providing better...$22.86 -
Large Gas Lens Collet Bodies .020" - 1/8" for 2 Series (9/20) (Pack of 2)
CK Worldwide
$57.20CK-2GL- -LD (select size from options above) Priced & Sold in Packages of 2. Large Diameter Gas Lens Collet Body, for 2 Series (9/20). Large Gas Lens Collet Bodies deliver a laminar gas flow, providing better shield gas coverage...$57.20 -
Large Gas Lens Collet Bodies 1/16" - 5/32" 3 Series (17/18/26) (Pack of 2)
CK Worldwide
$31.60CK-3GL- -LD (select size from options above) Priced & Sold in Packages of 2. Large Gas Lens Collet Body, for 3 Series (17/18/26). Gas Lens Collet Bodies deliver a laminar gas flow, providing better shield gas coverage while using less gas and...$31.60