Hiya,
Just getting my 250EX setup. Completely new to TIG so on a steep learning curve (and I suspect it's going to get a lot steeper once I sort out my power situation!). Anyway, went to assemble the gun just to make sure I knew how. I received with the unit one collet body sized at 1/8" and 3 collets sized at 1.6, 2.0, and 2.4. Not real sure what the 2.0 is for as that doesn't seem to correspond to any popular tungsten diameters I'm aware of (converts to .080"). Aren't the collets and collet bodies supposed to match (ie. use a 3/32 collet with a 3/32 collet body)? If that's the case, then what's the point of sending the sizes that were sent as nothing matches up? It would appear that if indeed they should match up, then I'm in the position of having to go buy a kit or two of consumables. Thanks for any advice/corrections!
Cheers,
cc