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    4 Products

    TIG Torch Gas Diffusers

    Image of System. Side1 orientation. Contains Annotated. TIG Torch Gas Diffusers.
    Smooth the flow of shielding gas coming out of your TIG torch nozzle, so you have more control and less waste. These mesh diffusers reduce turbulence so that the gas stays where you need it, shielding the weld and preventing oxidation and pitting, which cause weak welds. All require a TIG torch insulator.
    For Ceramic Alumina Nozzles and Silicon Nitride Ceramic Nozzles
    Image of Product. Front orientation. TIG Torch Gas Diffusers. For Ceramic Alumina Nozzles and Silicon Nitride Ceramic Nozzles.
    Diffusers for ceramic nozzles are commonly called gas lenses.
    For Narrow Gas
    Coverage
    For Torch Series
    No.
    For Electrode Diameter
    (TIG Industry Number)
    Each
    9, 20, 250.040" (45V42)77425A432000000
    17, 18, 260.040" (45V24)77425A9100000

    TIG Torch Accessory Kits

    Image of Product. Front orientation. TIG Torch Accessory Kits.
    All the TIG torch accessories you need to get started in one kit, including collets, collet bodies, and nozzles.
    Ceramic Alumina Nozzle—Kits with ceramic alumina nozzles are durable and economical—a good choice for most applications, although they do limit visibility, unlike glass. The nozzles thread directly onto the collet bodies.
    For Narrow Gas Coverage—Narrow nozzles work well with most metals.
    For Narrow Gas
    Coverage
    For Torch
    Series No.
    For Electrode Dia.
    Includes
    Each
    Ceramic Alumina Nozzle
     
    Standard TIG Welding
    90.040", 0.063"Long Back Cap
    0.040" Collet
    0.063" Collet
    0.040" Collet Body
    0.063" Collet Body
    Size 4 Aluminum Oxide Ceramic Nozzle
    Size 5 Aluminum Oxide Ceramic Nozzle
    Size 6 Aluminum Oxide Ceramic Nozzle
    7" Long 2% Ceriated Tungsten Electrode with 0.040" Diameter
    7" Long 2% Ceriated Tungsten Electrode with 0.063" Diameter    		7740A23000000
    170.040", 0.063", 0.094"Short Back Cap
    0.040" Collet
    0.063" Collet
    0.094" Collet
    0.040" Collet Body
    0.063" Collet Body
    0.094" Collet Body
    Size 4 Aluminum Oxide Ceramic Nozzle
    Size 5 Aluminum Oxide Ceramic Nozzle
    Size 6 Aluminum Oxide Ceramic Nozzle
    7" Long 2% Ceriated Tungsten Electrode with 0.040" Diameter
    7" Long 2% Ceriated Tungsten Electrode with 0.063" Diameter
    7" Long 2% Ceriated Tungsten Electrode with 0.094" Diameter    		7740A2400000
     
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