I recently received a Lincoln Precision TIG 185 from my father as well as a bunch of consumables. The torch that came with it is in pretty good shape, but the gas line is bad. All of the consumables are in pretty bad shape and I'll need to get more of everything. The problem is that I don't know what I need or what is good or not. I have no idea what type of rod should be used for tubing either.

This is where I ask for some help from the TIG Gods in this forum. Do you all have any recommendations for torches, consumables, filler rod, etc that you could pass along? I'm really excited to get practicing, but need some gear before I can play around with it.

Thanks in advance.