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I do see on a welding group where have tell the person a microwave transformer is not big enough for spot welding. It takes thousands of amps to weld metal. YouTube videos work on film only. It can

What part of the Central valley are you located? Dave

There's gonna be some pretty happy kids at yer place on Christmas . 34's a even number , do ya need my address ? thanks animal

Thanks to you all boys. I have got many solutions for “welding”, and I am thinking and reading. No solution is made yet. Attached is a picture of what I have to made min 33 of before Christmas

I do get rust here in the calif central valley. Nothing to serious but still there. Have found that oil helps but not perfect. Even gettingvrust on my lathe and mill. Then I got some way oil and used

I'm right over beside the OP in Richmond, and can confirm, things went haywire over the last decade. It was so bad and happened so quickly that I initially blamed it on gasses escaping from a jug of

Thank for information I forgot aboat that book i got as free download from internet See file section Dave

The first thing of about 220 volt house voltage is kids and paper clips. They only do that one time. Dave

Mike, Most excitement for me was 40 years ago when we had a small overnight cooling water leak in the linear accelerator, and it ran into the inside of the 12 kV at several amperes plate transformer .

Don't forget, in the UK & lots of the rest (non US) parts of the world, normal household voltage is 220. A lot of these circuits are designed with that in mind. If you can't easily modify the circuit

Retired electrician here , seen my share of excitement . Ya start gettin cocky at work it reminds ya that its in charge . I deal with some that want's to kick my ass when I see them in person.

Linky: https://secure.villagepress.com/store/items/detail/page/2/item/797

I do not know if this has been mentioned but the HSM articles were followed up with a book from Village Press. The author followed up with a wire EDM build. Both very professional! Bill wrote:

I occasionally use a soldering gun when I need heat beyond the typical electronic soldering iron.? I have also used a resistance soldering unit.? Resistance soldering is MUCH better than a soldering

"you might want to look into resistance soldering. It runs a current through the metal and the heat is very concentrated to just the point being soldered. . . . Not cheap by soldering standards" I'm

If look at ads some give clue how to build This is IK The machine need 220 voolt x 1 amp so you need 220 watts. In ad it needs tap water ? Speed is 1/16" diameter death 1/16" in 1 minutes and 50

General tools used to make a sell a pretty nice 3 piece set of tap handles . they were like these with eh 2 jaws that grabbed the tap instead of the threaded , bored & the split cross ways like most

Bill here's some info for ya , I think th ethird post with a link is the issue ya want .

I'd wager to say that the Aliexpress has USA steel ion it's DNA . I'll have teh check our the Ebay bulk box guys? , thanks for that one . animal

I think if you do a little math you will see that the force on a raiser block is very low on our mini-size tools. What is the worst case? That would be to make a cut so deep that the spindle motor