Furick Ceramic Moose Knuckle #14 9,17,18,20,26 (1/Pk)

Includes 1x ceramic cup and 1x spare screen diffuser. Same great #14 as the glass version. This model threads on your 45V44 gas lens if you have a 9 or 20 torch - or if you have a 17,18 or 26 torch you will need the adapter kit. This cup is recommended for DC only and 3/32 tungsten. For best results, use with 25-30 CFH of argon gas flow. 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.