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Thanks for this helpful and concerning upload.your knowledge and experience is very much appreciated. Keep informing the people...

video would be better without background music

FUCK!! And, now I find this video!!!👿👿👿👿🤬🤬🤬🤬🤬🤬🤬🤬

What about using muriatic acid on the metal to remove zinc. After the removal, you watch it off with baking soda and rinse thoroughly. Is it safe to weld directly after the washing processes?

NO! POLARIZED does UV in one direction from the sun, and welding does light in many directions. something. I was told in some science review.

Thank u people don't know

Steam clean or dry sandpaper.

I have a miller 140 I bought used from a body shop. He was using.023 but that’s not available in my area and from research is a sheet metal wire. What wire size do I need that will run in my machine. Thanks

Nothing just stays locked in place like on your video your missing a key instruction

Se puede curbar tubo redondo de 40 por 1,5

I have that exact same harbor, freight apron, and have completely burned through it. Lol.

Lame

Great video Can you tell me what's the minimum thickness of the sheets in which plug welding can be done

An this is where my harbor freight welder shows it's weakness. As surprisingly well as it does. It has a delay between pulling the trigger an wire feed. Makes this a bit more challenging.

Your work is still positively influencing others. It's 2024 and this is exactly the knowledge I needed. I hope you are doing well. Thank you for the intel.

Only thing is acetone is highly flammable something you really don’t want around your weld shop. Probably a pressure wash would be best!

Just Wondering? can you use bright lights around the area you are welding with a dark mask on will you still be protected with the kights on i find this the easiest way to weld for me ao basically mask on light on weld

You might want to change the title to self-drilling screws. Thanks

Flux-core wire is not MiG welding. Never gas shield weld outside ever! The wind will best a gas shield every time! Tips for MiG welding outside? Simple-DON’T DO IT!

Cast iron will crack immediately if welded cold OR with traditional filler metals. I hope this guy removes this video one day.

Hole size??? How big?

So if I were to strip a zinc coating off steel using muriatic acid, rinse off with water and clean with acetone I should be good to weld right?

I seem to either misunderstand angles, or that is a 90 degree angle 📐

Just bought a welder but the wire feeder doesn't turn on when I pull the trigger. Any advice?

Is this possible with stick? What is your machine set at? Type of wire?

For the price you guys charge, make it metal. Plastics break in a year or two of Aussie Sun and wind!!

Noooooooo😂😂😂

thanx

My grandpa died from welding for years. His lungs were damaged. He grew tired. Loss appetite. Sleeping alot. We took him to the ER and they admitted him. He was put in ICU and was placed on a ventilator as his lungs were filled with water. Almost at collapse. The doctor said nothing could be done. Make him comfortable. As the machine was working as his lungs. The doctors said it was due years life long of welding. Fumes destroyed his lungs overtime.

Thank you for the tips.

Zero info....worst video ever

Certified welder here, your amperage is your wire speed. The voltage, is voltage pressure. The voltage is what makes the arc jump the gap, the higher, the voltage, the more pressure, pushing the arc across the gap. This is why when your voltage is turned up it looks like you get a hotter weld because the ark is impacting the weld pool, harder, therefore flattening it out. The wire speed is your amperage! It’s too bad for the welding trade that so many people think the voltage is your heat. Look up videos on electrical voltage pressure and you will see I’m right. You can thank me later I’ve been watching UA-cam videos for over 15 years seeing everyone not understand this. Watching your video you seemed like such a nice guy. I broke my silence I said to myself this guy deserves to know the truth.Lol.

What wire size is best to use.030 or .035

Wish me luck.

I was soldering a/c condenser lines in. The lock out vaulves that hold the phreon in the condenser were leaking. Check everything twice

Put light on workpiece so it's already so you can see it

It is serious I learned the hard way I was throwing up pure water for 10 hours straight

The UV and IR protection is always there, the darkening is just to stop the brightness. Get into a habit of timing a regular eye blink just as you are about to strike the arc. The auto darkening takes about 1/30,000 of a second…a long blink is like 1/4 second, this will stop ANY un-dimmed arc light reaching your eyes. More problematic is flashing, where the lens momentarily un-dims allowing full brightness arc to reach you. Flashing is not supposed to occur, but still does anyways.

I really like u the way u demonstrate something

A BIG BLACK EYE FOR HARBOR FREIGHT I have a Harbor freight TITANIUM FLUX 125 WELDER purchased from Harbor Freight a couple years ago. I am a retired plumbing contractor and backyard hobbyist. I love to build things in my spare time and help friends and neighbors that need something repaired. When I retired and closed my business, I had a stick welding machine but had no convenient place to connect it at my home! It would require an upgrade to my electrical service not worth the trouble and expense! When I saw a couple reviews on UA-cam for this Titanium 125 welder, I thought that would be the way to go. I already had a 110 Volt 30 Amp circuit to my workshop! It took me a while to get adjusted to the flux wire welding. I built a minibike from scrap pipe I had left over from the plumbing shop. The welder allowed me to make other things and make repairs for others I wouldn’t be able to do without it. In the middle of my last project, I cut a couple pieces of metal and got ready to weld them and when I pushed the button on the welder, nothing happened! It was dead! The fan did not come on but the light on the ON/OFF indicated there was power to the welder. I checked the manual for a reset button or a fuse and found no mention of either. So, I called the Harbor Freight 800 number and was told there was no repair for this welder. Harbor Freight has no repair facility, and no support is available. I was told by two different tech reps there is no schematics or parts list available from the factory where this is manufactured. “It is not worth getting it repaired and cheaper to go purchase a new one!” If you purchase this welder or many other things from Harbor Freight You only have 3 Months Warranty. It is considered disposable after that! All the reviews and discussion I have read about HARBOR FREIGHT I have never seen anything about their total lack of support for their products! I didn’t even get an “I’m sorry” or any offer for a discount on a new welding machine! I am retired, was an electronics technician in the Navy, active Ham Radio operator and electronics hobbyist. I feel like the electronics in this welding machine is straight forward non computer controlled and any decent electronics tech should be able to repair this given reasonable support. I removed the circuit board from the welder and found where a small component burned of course not knowing the component value or purpose will make it difficult to replace. Providing a schematic and parts list is a very inexpensive form of support that should be a minimum requirement. Their claim to revenue of 7 Billion Dollars tells me they could afford it!

when i was taking SMAW welding certification the instructor made it very clear that if that voltage or electricity from the welder jumps on you, you only have a 1-3 percent chance of surviving. I have heard of people dying by welding near a bit of water on the floor, etc...

As mentioned, Acetone does clean well and leaves no residue. However, it is also extremely flammable! So make sure your metal and everything around it is 100% dry before welding. You don't want to start welding and find out your Acetone can fell over and you're standing in a pool of it. Hope this helps! Safe and happy welding all :)

Thank you, I am just getting into welding, guess what I was gong to clean all my metal with.

From acid etching I've seen on different electrodes, pull will give you slightly better penetration into the root of the join, but a little more convex weld profile. Push will get you adequate penetration, flatter weld face profile. Sometimes you have no choice in pushing or pulling in structural welding. You can pass x-ray or UT either way.

Would have liked better views of the individual anchors being discussed instead of merely swinging them back and forth.

wow! thank you for sharing this information! i was about to forge a piece of metal i had lying around. this metal is a carbon spring steel which i etched with HCL acid but then didnt do anything with it for afew years. is HCL acid bad to use , does this leave a residue?

What about if you don't have that helmet ,you only have sun glasses

There’s a difference between self tappers and self drillers, in this video you gave three tips for self tappers using self drilling screws.

That dose look like a crapy hood.Or you can close your eyes until your arc starts

❤Thankyou😊