GLS Fab #20

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GLS Fab #20

66.00
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The GLS#20 is a DC polarity only PTFE cup to be used with a 2.4mm tungsten only. Rated to a maximum of 150 amps. The #20 cup dimensions are 33mm long with a cup outlet id of 32mm, it is durable and will not break when dropped unlike glass cups. The GLS#20 is recommended for stainless steel, mild steel, titanium and inconel and works best on larger applications where more gas coverage is needed, this is my go to cup for welding titanium.

You must not rest/sit the cup on the material being welded as it will melt and/or deform.

SAFETY: The GLS Fab Tig Cups are made from PTFE also known as Teflon which can release toxic gasses when heated above 300 °C. Therefore they must never be used above 150 amps or in any condition where the cup will exceed 300 °C or acute lung injury may occur.

Mounting: The GLS Fab Tig Cups are fully machined, require no o-rings, has a 4 layer mesh diffuser and is threaded to screw onto a 9/20 gas lens or a 17/18/26 stubby gas lens SEE BELOW.

Click on the link below to take you to the listing:

17/18/26 Gas Lens Kit

9/20 Gas Lens Kit

 From left to right GLS#12, GLS#16 and GLS#20

From left to right GLS#12, GLS#16 and GLS#20