• Scam Alert. Members are reminded to NOT send money to buy anything. Don't buy things remote and have it shipped - go get it yourself, pay in person, and take your equipment with you. Scammers have burned people on this forum. Urgency, secrecy, excuses, selling for friend, newish members, FUD, are RED FLAGS. A video conference call is not adequate assurance. Face to face interactions are required. Please report suspicions to the forum admins. Stay Safe - anyone can get scammed.
  • Several Regions have held meetups already, but others are being planned or are evaluating the interest. The Ontario GTA West area meetup is planned for Saturday April 26th at Greasemonkeys shop in Aylmer Ontario. If you are interested and haven’t signed up yet, click here! Arbutus has also explored interest in a Fraser Valley meetup but it seems members either missed his thread or had other plans. Let him know if you are interested in a meetup later in the year by posting here! Slowpoke is trying to pull together an Ottawa area meetup later this summer. No date has been selected yet, so let him know if you are interested here! We are not aware of any other meetups being planned this year. If you are interested in doing something in your area, let everyone know and make it happen! Meetups are a great way to make new machining friends and get hands on help in your area. Don’t be shy, sign up and come, or plan your own meetup!

Inexpensive Tig welders

To TIG aluminum you need an DC machine, ideally with a wave or pulse arc. That's where Lincoln's Square Wave gets it's name, or my HuGong Wave 200. The quality welders will weld beer cans, but those electronics are very expensive. The $800 I paid was what KMS had likely paid, as they needed an influx of quick cash to pay for them. I had been dealing with KMS since their beginning, so I knew how they operated. The manager was moaning when I bought it. That was with an .85 dollar. Look what at ESAB wants for their 186i, same basic machine, just a much better manual. So if you are paying less than $1000, what kind of junk are you getting ?
 
I got one of KMS's Magnum Wave 200 TIG/stick when they first came in for $800 for a bare welder. It needed a stinger, flowmeter, pedal and of course a bottle . The pedal I bought at KMS, the rest at PA. it was cheaper. I had the argon bottle. It will do aluminum, DC Pulse, up to 1/4" They are clearing them out now at $1500. Again, bare. They are a decent welders, they are made in a different Shanghai factory than the ESAB 186i .They are both clones. Both are good but not great welders. It has done enough work that it is paid off .
I have the same machine, I think I paid $1200 ready to rock, minus the foot pedal, which I also opted for. That was probably about 10 years ago. It's still a better welder than I am. :rolleyes:
 
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