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High pressure welding test

Hi, being a newbe welding and trying to learn something, I contacted the local welding school to know more about the hi...
9 comments posted 21yrs
posted by fproulx
9 comments posted 21yrs posted by fproulx

FA: Powcon foot pedal controller

I bought this controller new about six months ago for a Powcon that was given to me and has subsequently died. It's a m...
0 comments posted 21yrs
posted by pgrey
0 comments posted 21yrs posted by pgrey

harbor freight TIG set

Hi, Whilst l;ooking at the little Plasma cutter mentioned in the recent thread, I saw a very very cheap TIG set , for 2...
14 comments posted 21yrs
posted by steve
14 comments posted 21yrs posted by steve

value of hobart betamig 250?

220v, 200-250 amp unit, supposedly used very little, unsure of mfg date. Anyone take a stab at the value? Considering p...
4 comments posted 21yrs
posted by mrsol
4 comments posted 21yrs posted by mrsol

Try to get the right angle cut

I made a tie station for a friends horses and I did not have to extra pipe to spare to keep trying to get the right ang...
3 comments posted 21yrs
posted by pegleg1az
3 comments posted 21yrs posted by pegleg1az

F/S- F/T Airco Pulse Arc 350

Located in So. California. (Santa Ana) With new Tweco gun, matching wirefeeder and some consumables. The machine is in...
14 comments posted 21yrs
posted by gunner
14 comments posted 21yrs posted by gunner

carbon arc torch for ac arc welder

I would like to know of a source for carbon arc torch and the associated rods . My lincoln mNUAL says this is a method...
0 comments posted 21yrs
posted by blueenuff
0 comments posted 21yrs posted by blueenuff

Inverter Technology - How DC Converted Back to AC

I have a little electronics background. I was informed that Inverter Welders convert wall-socket AC to DC and then back...
7 comments posted 21yrs
posted by jonp154
7 comments posted 21yrs posted by jonp154

Plasma cutter; pros and cons please

Hey all, I'm looking for reasons not to get a plasma cutter. (Everyone is happy to justify their purchase of a plasma c...
6 comments posted 21yrs
posted by news
6 comments posted 21yrs posted by news

Low Cost Plasma Cutter.

Has anyone seen this plasma cutter from Harbor Freight ? At less than $500 for a 36 amp inverter machine this is fabulou...
8 comments posted 21yrs
posted by tomswift
8 comments posted 21yrs posted by tomswift

AC to DC Buzbox conversion plans?

I've got a Miller Thunderbolt 225 (your basic AC transformer welder), it's been a very reliable unit for general weldin...
19 comments posted 21yrs
posted by ve7ifdnospam
19 comments posted 21yrs posted by ve7ifdnospam

Syncrowave 250DX vs Precsiontig 275

I am looking at getting a new machine that will deal with aluminum better than my old Dialarc. Has anybody compared the...
6 comments posted 21yrs
posted by WanderingMetalHead
6 comments posted 21yrs posted by WanderingMetalHead