Weld Support Parts Blog

Tag: collets

  • ARCCAPTAIN TIG Torch Consumables Kit: Complete 11-Piece Setup for WP-17/18/26 Torches

    TIG welding demands precision, and that starts with reliable consumables. A worn collet, damaged cup, or mismatched gas lens can derail your arc quality and waste time troubleshooting. The ARCCAPTAIN 11-piece TIG torch consumables kit bundles the essential parts you need to keep your torch running clean and consistent.

    What’s Included in This Kit

    The ARCCAPTAIN kit covers the core consumables for WP-17, WP-18, and WP-26 torches:

    • 1x Alumina Nozzle — Ceramic cup for shielding gas flow
    • 2x Collets — Electrode holders (standard sizes for 1/16″ and 3/32″ tungsten)
    • 2x Back Caps — Torch body connectors
    • 2x Gas Lenses — Improved gas coverage and shielding
    • 2x Ceramic Cups — Replacement nozzles for wear
    • 2x Insulating Bushings — Electrical isolation components

    This multi-pack approach means you have spares on hand, reducing downtime when a part fails mid-job.

    Who Should Buy This Kit

    This kit is ideal for:

    • Hobby and shop welders stepping up from single-piece replacements to a complete consumables set
    • TIG welders running WP-17/18/26 torches who want to avoid emergency supply runs
    • Fabricators and instructors who need backup parts for multiple torches or training setups
    • Budget-conscious shops looking for a multipack at a reasonable price point
    ARCCAPTAIN 11Pcs TIG Welding Torch Consumables Kit Collets Alumina Ceramic Cups for WP-17/18/26
    ARCCAPTAIN 11Pcs TIG Welding Torch Consumables Kit Collets Alumina Ceramic Cups for WP-17/18/26
    • Complete TIG Torch Kit – 11pcs Tig Welding Torch accessories (consumables) kit. This set includes all the essential TIG torch accessories and consumables, so you can get started on your welding projects right away.
    • Compatible – This TIG torch accessories kit fits all WP-17 WP-18 WP-26 TIG Welding Torch, including the ARCCAPTAIN TIG welding torches(quick connector 10-25mm/35-50mm/XS12-5P).
    • Highlights – Pure Copper Material, Accurate Punching, Precise Cutting. Electric conductivity is similar to a 2% thoriated tungsten electrode at either AC or DC. No need to change any welding program. With excellent plasticity, toughness, and crack resistance, especially low-temperature impact toughness higher.
    • Wide application – WP-17 WP-18 WP-26 TIG Welding Torch, for many locations of the pipeline TIG welding arc welding and arc welding, can be welded carbon steel and some low alloy steel.
    • Note – The insulator rings can not match the CK Torch.
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    Last update on 2026-05-11 / Affiliate links / Images from Amazon Product Advertising API

    Performance & Use

    What to Compare Before You Buy

    • Torch Compatibility — Verify your torch model (WP-17, WP-18, or WP-26); this kit is NOT compatible with WP-9 or larger industrial torches
    • Tungsten Size — Confirm whether you run 1/16″, 3/32″, or mixed tungsten sizes; collet sizing matters for arc stability
    • Gas Lens vs. Standard Cup — Gas lenses improve shielding in drafty environments; standard cups work fine for bench work
    • Material Grade — Alumina cups are standard; some shops prefer ceramic for specific applications
    • Quantity — This is an 11-piece set; if you run multiple torches daily, consider buying two kits

    Comparable Amazon Picks (Optional)

    Installation & Maintenance

    Swapping consumables is straightforward:

    1. Cool the torch — Let it sit for 2–3 minutes after your last weld
    1. Unscrew the back cap — Use a 7/16″ or 1/2″ wrench; don’t force it
    1. Remove the old collet and cup — They slide out together
    1. Insert new collet and cup — Align the collet with the torch body; it should sit flush
    1. Reattach the back cap — Hand-tighten, then snug with a wrench; over-tightening can crack the collet

    Maintenance tip: Clean the torch body and collet threads every 20–30 hours of welding to prevent carbon buildup and stuck parts.

    Durability & Lifespan

    Consumables wear at different rates depending on amperage, duty cycle, and shielding gas:

    • Collets — 40–80 hours of active welding before replacement
    • Ceramic cups — 30–60 hours; cracks indicate replacement time
    • Gas lenses — 50–100 hours; clogging reduces gas coverage
    • Back caps — 100+ hours; rarely need replacement unless cross-threaded

    At $25–$35 for this 11-piece kit, you’re looking at roughly $2–$3 per consumable part, making it a cost-effective backup supply.

    Safety Notes

    • Always wear welding gloves when handling hot torches or consumables
    • Ensure your torch is cool before disassembly
    • Check gas lens alignment; misaligned lenses can cause poor shielding and porosity
    • Use only argon or argon/CO₂ blends with this torch; check your machine’s gas compatibility

    When to Replace This Kit’s Parts

    Replace consumables when you notice:

    • Erratic arc — Worn collet or misaligned cup
    • Visible cracks or pitting on ceramic cups
    • Gas coverage loss — Clogged gas lens or damaged nozzle
    • Difficulty inserting tungsten — Worn collet

        1. TIG Torch Consumables Wearing Out Fast? Stock Up With This 123-Piece Kit

          TIG Torch Consumables Wearing Out Fast? Stock Up With This 123-Piece Kit

          Intro: TIG torch consumables wear out fast—especially with aluminum or stainless jobs. This 123-piece kit gives WP-17/18/26 users a complete, ready-to-go stock of nozzles, collets, and gas lenses for pro-level results without the downtime of waiting for parts.

          Key Takeaways

          • 123 pieces: nozzles, collets, gas lenses, and ceramic cups for WP-17/18/26 torches
          • Precision-manufactured for reliable fit and consistent gas coverage
          • Heatproof glass cups and alumina nozzles resist cracking under high temps
          • Supports both AC and DC TIG work; ideal for aluminum, stainless, and mild steel
          • One-time stock eliminates repeated small orders and shop delays
          PHUOC LOC THO for TIG Welding Torch Kit 123 Pcs Stubby Lens, Alumina Nozzle, Collets
          PHUOC LOC THO for TIG Welding Torch Kit 123 Pcs Stubby Lens, Alumina Nozzle, Collets
          • For TIG Welding Torch Kit 123 Pcs Stubby Lens, Alumina Nozzle, Collets
          • Includes 123 pieces for TIG welding torch kit, featuring stubby lens, alumina nozzle, and collets for welding applications.
          • components like alumina nozzle and collets reliable performance and precise welding results with TIG torch kit 123 Pcs.
          • Upgrade Your Gear, Upgrade Your Performance – Choose Our Reliable Replacement Parts.
          • To ensure a perfect fit and make an informed decision, we encourage you to carefully review both the product’s dimensions and visually inspect it in the provided photos.
          Buy on Amazon

          Last update on 2026-05-12 / Affiliate links / Images from Amazon Product Advertising API

          Performance & Use

          All parts are precision-manufactured for reliable fit and gas coverage. Designed for both AC and DC TIG work (verify for your machine). Suits most US-shop WP-17/18/26 torches.

          What to compare before you buy

          • Torch compatibility: Verify your torch model (WP-17, WP-18, or WP-26) before ordering
          • Collet sizes: Kit includes 0.040″, 1/16″, 3/32″, and 1/8″ collets—confirm your electrode diameter
          • Glass vs. ceramic: Kit includes both heatproof glass cups and alumina nozzles; choose based on your material and duty cycle
          • Gas lens setup: Verify whether you run stubby or regular gas lens configuration
          • Storage: Check if included storage case or organizer meets your shop layout needs

          Comparable Amazon picks (optional)

          Durability & Build

          Heatproof glass cups and alumina nozzles resist cracking under high temps. All collets and lenses are built for repeated use—ideal for daily welding or instructional settings. Precision tolerances ensure tight, consistent seals that minimize gas leakage and porosity.

          Who It’s For

          • TIG welders running WP-17/18/26 torches on aluminum, stainless, or mild steel
          • Fabrication shops that need backup consumables in stock to avoid downtime
          • Instructors teaching TIG welding who need a complete parts kit for multiple torch setups
          • Hobbyists and pros upgrading from single-part orders to bulk stock

          Quick FAQ

          Q: Will this fit my torch?
          A: Compatible with WP-17, WP-18, WP-26 (verify torch model before ordering).

          Q: Are all parts included for aluminum and stainless?
          A: Yes, supports both (verify machine settings and gas type).

          Q: Are the cups glass or ceramic?
          A: Both heatproof glass and alumina nozzles included.

          Q: Can I use this for AC and DC TIG?
          A: Yes (verify for your machine).

          Q: Does it include a storage case?
          A: Unknown (Verify on listing).

          Safety Notes

          • Always allow torch to cool before handling consumables
          • Inspect collets and gas lenses for cracks or damage before use; replace if compromised
          • Verify gas flow and coverage before starting production welds
          • Follow ANSI Z49.1 safety standards for TIG welding

        2. 17-Piece TIG Welding Torch Kit for WP-17/18/26: Complete Consumables Breakdown

          TIG welding requires precision, and that starts with the right torch consumables. This 17-piece kit covers the essential nozzles, collets, and tungsten electrodes you need to set up and maintain WP-17, WP-18, and WP-26 torches without constant trips to the supply house.

          What’s Included

          The kit bundles five gas lens cups (sizes #4 through #8), three collet bodies (1.0mm, 1.6mm, 2.4mm), three back cups (short, middle, long), and three tungsten electrodes (1.0mm, 1.6mm, 2.4mm). Each piece is sized for standard argon TIG work.

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          What to Compare Before You Buy

          • Cup size range: Verify the kit covers your electrode diameter (1.0mm, 1.6mm, or 2.4mm).
          • Material compatibility: Alumina nozzles work for argon; check if your machine uses argon-only or mixed gas.
          • Collet fit: Confirm collet sizes match your torch model (WP-17/18/26 series).
          • Tungsten type: This kit includes pure tungsten (WP); for AC welding, pure tungsten is standard. For DC, ER/EWTh-2 is often preferred.
          • Backup stock: Consider ordering two kits to avoid downtime during replacements.

          Comparable Amazon Picks (Optional)

          Performance & Use

          Nozzle sizing: The five nozzle sizes (#4–#8) correspond to cup diameters from 6.5mm to 12.5mm. Larger cups protect the weld pool in high-amperage work; smaller cups suit precision joints. Alumina nozzles are durable and resist thermal shock.

          Collet bodies: The three sizes (1.0mm, 1.6mm, 2.4mm) fit standard tungsten electrodes. Collets must grip the electrode firmly to prevent arc instability. Replace if they show wear or if the electrode spins during striking.

          Tungsten electrodes: Pure tungsten (WP) is ideal for AC welding because it forms a stable ball at the tip. For DC electrode-negative (DCEN), consider upgrading to thoriated or lanthanated tungsten for better arc starting and longevity.

          Back cups: The three back cup sizes (short, middle, long) control gas coverage. Use the short cup for tight spaces, the middle cup for standard work, and the long cup for maximum shielding in high-wind conditions or when welding aluminum.

          Compatibility Check

          This kit fits WP-17, WP-18, and WP-26 torches, which are among the most common TIG torch models. Verify your torch model before ordering. If you use a different torch series (SR, DB, PTA), check the product listing for compatibility.

          Storage & Maintenance

          Store nozzles and collets in a dry container to prevent oxidation. Tungsten electrodes should be kept clean and dry; contamination reduces arc quality. Inspect collets before each use—replace if bent or worn.

          When to Replace

          • Nozzles: Replace when eroded, cracked, or discolored from heat.
          • Collets: Replace when they no longer grip the electrode or show visible wear.
          • Tungsten: Blunt or contaminated electrodes should be re-sharpened or replaced.

          FAQ

          Q: Can I use these nozzles with a gas lens?
          A: Yes, the nozzles in this kit are compatible with standard gas lens assemblies. Gas lenses improve shielding and allow tighter torch angles.

          Q: What gas should I use?
          A: Pure argon is standard for most TIG work. For stainless steel and aluminum, argon with 1–5% hydrogen or helium is common. Check your machine’s manual.

          Q: How long do tungsten electrodes last?
          A: Depends on use. A sharpened electrode can last 1–2 hours of active welding. Contaminated or blunt electrodes should be replaced.

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