Description
JUMBO Gas Lens 3.2mm – WP17 / WP18 / WP26
A large-body gas lens designed as a direct replacement for standard gas lenses on WP17, WP18 and WP26 TIG torches. Fits 3.2 mm tungsten and collets without any torch modification.
Benefits over a standard gas lens:
- Wider shielding gas coverage — reduces oxidation on stainless steel, aluminium and titanium
- Allows longer tungsten stick-out — better access in tight joints and pipe root passes
- More stable laminar gas flow — fewer weld defects caused by gas turbulence
- Drop-in replacement — no additional parts or modifications required
Specifications:
- Tungsten / collet size: 3.2 mm
- Compatible torches: WP17, WP18, WP26
- Type: JUMBO (large body)
- Material: Brass body with stainless steel mesh screen
Typical applications:
Heavy-duty TIG welding of thick-section stainless steel, carbon steel and aluminium. Widely used in offshore fabrication, structural steel and process piping where 3.2 mm tungsten is standard.







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