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ESAB® #7 Gas Lens High-Impact Cup featuring 7/16" orifice is compatible with Heliarc® 300 A HW-20 water-cooled TIG torch. It is constructed from high strength alumina that has excellent electrical insulating properties and resists impact, heat as well as spatter build-up. It is suitable for most welding operations, except for use in confined areas.

Features

  • Recommended for most welding operations, except for use in confined areas
  • Made from high strength alumina - have very good electrical insulating properties and exceptionally high impact resistance, heat resistance, thermal conductivity and spatter build-up resistance
  • Torch Amperage: 220 A
  • Tungsten Diameter: 7/16 in.
  • Tip Length: 1 in.
  • Cooling Method: Gas Cooled
  • Torch Model: Genuine Heliarc HW-90, HW-20, HW-24, HW-25, HW-9
  • TIG Adjective: Gas Lens
  • Consumable Type: High Impact Cup
  • Physical Size: 0.70 x 0.70 x 1 in.
  • Material: High strength alumina
  • Country of Origin: China