⚡ Welding Forums

advice on paint removal for re-welding.

Here is the situation, I just finished a set of intercooler pipes for my car. For those of you that are not familiar wi...

17 comments posted 22yrs

posted by jeremy_ho

17 comments posted 22yrs posted by jeremy_ho

Lincoln Precision 275 or Miller Sync 250?

Just curious what others think if one had to choose between the two? Respectfully, Harp

2 comments posted 22yrs

posted by

2 comments posted 22yrs posted by

buy used tig or stick power supply. in toronto.

any one knows one for sale now? 200 A should enough for me. also, I need one pound of steel powder, where to buy? BR, Pa...

0 comments posted 22yrs

posted by abcdefg

0 comments posted 22yrs posted by abcdefg

Talking me into MIG - I thought TIG ?? Safe on my own??

I'm a guy who knows Oxy/Acetylene brazing, and am interested in getting started w/ "electric" (stick, TIG) etc. I learn...

16 comments posted 22yrs

posted by jeff-klein

16 comments posted 22yrs posted by jeff-klein

Hobart Mig Man Welder

Group I have a Hobart Mig Man 90 , S/N 86507436 and would like to switch from 120 to 240 V. service , don't have a manu...

0 comments posted 22yrs

posted by PDL

0 comments posted 22yrs posted by PDL

Speedglas Welding helmet resperator question

I have a speedglas helmet of the 9000? variety, however i have no instructions for it. The problem i am having is that...

1 comments posted 22yrs

posted by dazzybabie

1 comments posted 22yrs posted by dazzybabie

welding welder

Just acquired a Miller Bobcat. On the battery box end it is rusted out in a few places. Have cut the areas out, do I bo...

3 comments posted 22yrs

posted by <chazr_at_comcast.net>

3 comments posted 22yrs posted by <chazr_at_comcast.net>

Another Aluminum TIG question

the sales rep for Cemont came through last week and i went to see their new TXH250AC/DC (see post further down the thre...

3 comments posted 22yrs

posted by antoniogatta

3 comments posted 22yrs posted by antoniogatta

Annual Boeing Tool Gloat, and anybody want some old machines?

Well another year and another Boeing donation season is over. As of Friday I spent about $25,000 of the $60,000 given b...

0 comments posted 22yrs

posted by ernie

0 comments posted 22yrs posted by ernie

FS: MIG welder Gun Conduits (new)

I have (2) conduit liners for a Tweko MIG gun that I can't use. Mine is a mini-mig and these liners go to a larger mach...

0 comments posted 22yrs

posted by dont

0 comments posted 22yrs posted by dont

Any tips for welding something you can't see?

Does anyone here have any tips for welding in places that you can't see? I'm trying to weld up some exhaust pipe on my...

11 comments posted 22yrs

posted by h-i-j-a-c-k

11 comments posted 22yrs posted by h-i-j-a-c-k

why AC for aluminum?

Now I know you either need an AC TIG or a watercooled torch with DC reverse-polarity to weld aluminum -- but, after thi...

6 comments posted 22yrs

posted by checksigformyre

6 comments posted 22yrs posted by checksigformyre

Thermal Arc 300S

I'm looking at buying a used Thermal Arc 300S. The guy is selling cheap because he can't test it, so it would be a gamb...

0 comments posted 22yrs

posted by marc

0 comments posted 22yrs posted by marc

TIG Help please

Hi guys. I have recently been given a TIG welding attachment for my Oxford ac stick welder. I am trying to find details...

1 comments posted 22yrs

posted by johnmanders

1 comments posted 22yrs posted by johnmanders

Welding Sheet metal with an arc welder.

Hi all, I have been reading this NG for a while and hoping that maybe you could steer me in the right direction. I am i...

2 comments posted 22yrs

posted by bemount

2 comments posted 22yrs posted by bemount