⚡ Welding Forums

Airco Tips / Mixers

Hi, I have a question about unscrewing tips from mixers for airco style torches. These links show pictures of the tips...

1 comments posted 21yrs

posted by yak458

1 comments posted 21yrs posted by yak458

Auto-darken speed demons

Hi Group, New to this NG. I recently purchased a Lincoln Weld Pak 100 and had a question on auto-darken helmets. I purc...

8 comments posted 21yrs

posted by bstrang

8 comments posted 21yrs posted by bstrang

Water chiller

http://cgi.ebay.com/ws/eBayISA PI.dll?ViewItem&Item=751175157 1 This is my pump for sale. It's suitable for both 115/23...

0 comments posted 21yrs

posted by trp8xtl02

0 comments posted 21yrs posted by trp8xtl02

Friction welding

I am working on a project that involves the welding of end caps on the ends of tubes. The material is a tube of 304 SS...

23 comments posted 21yrs

posted by gjpostma

23 comments posted 21yrs posted by gjpostma

FS hobart motor/generator stick welder

Got a Hobart here, it's got no data plate on it but I guess it to be a 300 amp machine, 240/480v 3 phase. Good little m...

4 comments posted 21yrs

posted by eaotis

4 comments posted 21yrs posted by eaotis

MIG Burnthrough question

Hello! I'm in the process of restoring a 1969 AMX, and with all the rust, I'm replacing a fair amount of sheet metal. O...

14 comments posted 21yrs

posted by javsst

14 comments posted 21yrs posted by javsst

Bandsaw blade welding question for Ernie

I saw on your website that you are suggesting very low currents for welding bandsaw blades, around 5 or 10 amps. Is tha...

9 comments posted 21yrs

posted by WanderingMetalHead

9 comments posted 21yrs posted by WanderingMetalHead

New Maxstar 150 problems, HELP?!

----- Original Message ----- From: "Jim C Roberts" Newsgroups: rec.crafts.metalworking Sent: Saturday, April 30, 2005 2...

4 comments posted 21yrs

posted by jimnthem_AT_comcast_DOT_net

4 comments posted 21yrs posted by jimnthem_AT_comcast_DOT_net

saw a 3ph welder for sale

Greenshield's here in north Everett, WA has for sale a three phase powered welder. Really old motor driven unit. They w...

1 comments posted 21yrs

posted by cmciver

1 comments posted 21yrs posted by cmciver

I hate to ask this but Licoln vs Miller in the older gas driven welders

I hate to open this can of worms but in the last week I came across 2 gas driven welders and now own both. I have a Bob...

1 comments posted 21yrs

posted by wayneCLEARTHISTYPE

1 comments posted 21yrs posted by wayneCLEARTHISTYPE

Unbelievably basic question

Is welding the only way to join two pieces of steel, or can it be done with a lower temperature process like brazing or...

24 comments posted 21yrs

posted by jschutkeker

24 comments posted 21yrs posted by jschutkeker

35 amp transformer wanted

I build 10-11 volt power supplies for my repeater's transmitters. Since they pull around 20-25 amps I've been using 35...

1 comments posted 21yrs

posted by wa7ycp

1 comments posted 21yrs posted by wa7ycp

Scrap Yard Spot Welder

Was at my local scrap metal place yesterday and saw a Dayton 2.5 KVA 230V portable spot welder. Nice condition, only th...

14 comments posted 21yrs

posted by eugene

14 comments posted 21yrs posted by eugene

F.S.MILLER DIAMONDBACK TIG TORCH

MILLER DB20M25R WATER COOLED 250 AMP TIG TORCH BRAND NEW NEVER HOOKED UP 125.00 SHIPPING INCLUDED IN THE CONTINENTAL US...

0 comments posted 21yrs

posted by williamhenry

0 comments posted 21yrs posted by williamhenry

Just how sharp and polished should a tungsten be?

I'm working with aluminum and wish to create a nice neat "T" joint. I am having problems with the arc being too wide an...

1 comments posted 21yrs

posted by bdhull

1 comments posted 21yrs posted by bdhull