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Moosenuckle Ceramic cup kit for 9 and 20 series torches

Moosenuckle Ceramic cup kit for 9 and 20 series torches - Main image
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$21.32 $34.95 In stock

Moose Knuckle 14 is recommended for Mild steel, Stainless steel, Chromoly, Titanium, Inconel and other space grade alloys. It works best on thinner /smaller to medium applications such as header tubes, chassis tubing and flat welding applications.

This kit comes with 1 full cup, 1 spare diffuser, 1 3/32 CK gas lens, and 1 3/32 wedge collet. The inside diameter of .875 inches / 22mm and is recommended for DC polarity applications only. Recommended gas flow between 25-30 CFH. Use with 3/32 / 2.4mm tungsten size and a 180 amp rating on constant amperage. It can go higher if using pulse settings.

A few tips

  • Keep tungsten clean at all times
  • Start arc at a low amperage , Establish Arc on tip of tungsten then roll into the desired amperage, If arc wanders clean tungsten or damage to the Screen Diffuser is possible.
  • Keep screen in the shape it comes with and try not to deform the screen, If screen replacement is needed make sure Screen is sealed against the walls of the cup or undesired results may occur.
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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (4.4 / 5 · 5 reviews)

Robert A. ★★★★★

Wasn't sure a kit would make much difference on titanium, but the arc stability on my header tubes is noticeably better. The cup fits the 20 series torch like it was machined for it, no wobble at all. Two weeks in and the ceramic still looks new.

Alexander D. ★★★★★

Picked this up for welding header tubes and it handles thin stainless way better than the plain cup I was using. Fit on my 20 series was snug with no wobble, and the ceramic has held up fine after a few weeks of abuse.

Michael U. ★★★★☆

The ceramic cup gives a much cleaner bead on stainless than the standard setup I was using. It fits the 9 series torch fine, though getting the right tungsten stickout took some fiddling. Good for thin-wall chromoly work once you dial it in.