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8-2071 - Thermal Arc 8-2071 #6 Gas Lens Ceramic Cup

Packaging: pack of 10
$95.47/EA $572.00/pack of 10 only $57.20/EASave 40%

Usually ships within 3-5 business days

OVERVIEW

Achieve Cleaner Welds with the Thermal Arc 8-2071 #6 Cup

Take your TIG welding performance to the next level with the Thermal Arc 8-2071 Gas Lens Shield Cup. If you are looking to improve the appearance and quality of your weld beads, switching to a gas lens setup with this #6 ceramic cup is a smart move. The 8-2071 is designed to smooth out your shielding gas flow, creating a calm, column-like stream that wraps around your weld puddle. This means less oxidation, less porosity, and a cleaner finished product that requires less post-weld cleanup.

This #6 cup (3/8" bore) strikes the perfect balance for medium-amperage applications, giving you enough coverage for most joints while remaining compact enough to see what you are doing. Made from durable, heat-resistant ceramic, it stands up to the intense temperatures of the TIG arc, ensuring a long service life in your shop. Whether you are welding delicate aluminum intake pipes or stainless steel exhaust systems, this cup helps you maintain the control you need.

Don't let turbulence ruin your work. The Thermal Arc 8-2071 allows you to extend your tungsten electrode further out from the nozzle for better visibility, without losing gas coverage. It fits standard gas lens configurations on 17, 18, and 26 series torches, making it a versatile addition to your welding kit. Keep your torch running at peak efficiency with genuine quality consumables.

Additional Information
Brand:Thermal Arc
Packaging Description:1 Per Ea
Consumable Type:Gas Lens Shield Cup, Nozzle
Size:#6, 3/8"
Material:Alumina Ceramic
Torch Compatibility:17 Series, 18 Series, 26 Series, Thermal Arc Standard Torches

INCLUDED

  • 1 x Thermal Arc 8-2071 Gas Lens Shield Cup (#6)

APPLICATIONS

  • General TIG Welding (GTAW)
  • Stainless Steel Fabrication
  • Aluminum Welding
  • Automotive Exhaust & Intake Repair
  • Precision Pipe Welding

FAQ

The 8-2071 is a #6 size cup, which corresponds to a 3/8-inch (approx. 9.5mm) orifice diameter.

This shield cup is designed specifically for use with a gas lens collet body assembly.

It is manufactured from high-impact alumina ceramic, known for its heat resistance and durability.

It typically fits 17, 18, and 26 series TIG torches equipped with the appropriate gas lens collet body.

Gas lens cups provide better gas coverage by creating laminar flow, allowing for longer tungsten stick-out and cleaner welds.

Yes, this is the direct replacement for the Thermal Arc part number 8-2071.

These are typically sold individually (1 per each) unless a bulk pack is specified.

Yes, the ceramic material and gas lens design are excellent for both AC aluminum and DC steel/stainless welding.