To the people saying why not use a band saw or why didn’t they lay the slab flat, the purpose of this video is purely to demonstrate the cutting capacity

I like how the video quality slowly went from 1 to 10

Alright boys get out your grinders we got one hell of a cut to clean

At this point, it's no longer a torch, it's a bipropellant rocket engine! :o)

Thank you everyone for watching this video and shown your interest. The purpose of this video is to demonstrate the cutting thickness and the power of gas cutting.

That was a super clean cut considering the thickness! Damn 👍👍

That is insane! The heat coming from oxy cutting 1 inch plate is enormous let alone that! That guy standing so close was nuts.

So.... of all those white tubes hooked into the torch, which one is it that feeds the flame with the souls of the damned?

When “that one guy” globs up your $30,000 torch tip

Someone tell these guys that squinting isn’t a replacement for cutting googles

The biggest ever cutted block of mild steel was 3500 mm in thickness. It was cutted with an acetylen-oxygen-gas mix in a German welding shool. It was en experiment to find out, what is the max. possible capacity.

"safety is our number one priority" said no one in that factory.

I'm pretty sure I NEED this in my garage...for something.

That was insane. I didn't think it was possible to cut to that depth.

Amazing, fantastic work guys. It was beautiful to behold. Thanks for sharing.

need one of these torches to melt my gf's heart .

Oxygen tank the size of Texas?

This is what my Chinese 120 dollar plasma cutter promised to cut when I bought it . China lied to me !

Get 2 homeless guys with hacksaws and tell them to get on with it

I didn't see anyone mention the little black stick the guy was poking into the flame. You can use a small piece of steel to "seed" the starting of the cut. Get the cut mostly up to temp then just like he did, use a little piece to kick it off. Works great when your torch isn't really big enough for you're in a hurry.

What a time to be alive.This is the nearest thing we could get to gundam plasma cannon.

"F*ck lads, the torch is busted again!" "What are we gonna do?? We can't get parts here until next week!?" " *Sigh...* Go grab the hacksaw..."

Chuck Norris could have done that with his pee stream.

The first time I heard about an Oxygen-Lance torch was , in England , a foundry accidentally broke and dumped an entire ladle of molten metal on the floor , which filled the room very thick . Thats what they came up with to cut it up , because nothing else worked .

I think i just saw a light saber demo.

At first I was wondering... that flame didn’t look like it could cut through almost a meter of steel... then the cat gets close to the flame and does _something_ and *_woosh_* they go full power... very impressive gas control !!!

Does amazon offer free two day shipping on this item?

Wow. I thought my everlast plasma cutter was pretty slick at cutting thick metal but that is insane.

m1 abrams APFSDS could punch right through that i was looking at this for reference impressive

Only one person claps at the end. I'd love to know how much money it cost in fuel to cut this.

Its possible to cut horizontally with low pressure and fuel also with band saw,t than why?

That is honestly astonishing. Very impressive. Genuinely didn’t think that would be possible. Is it just the massive pressure that enables 850mm cutting, along obviously with the heat?

What's the small stick the worker put in the flame? Seemed to cause a reaction.

Why didnt they juts rip it apart at the dotted line?

Impressive cut! I'm surprised you cut the torch off so suddenly without leading out. I'm assuming holding a tight tolerance isn't really an issue for gouges on lead outs.

What was the guy doing right next to the tip with the rod poking at it?

For me, looks like magic !

Very nice! Just to prove the capability of fuel cutting.. 👍

Why is it being done upside down? Is it just because it's a test that is showing how thick metal it can cut or it must be done this way because of some reason?

You would think they would slab it the other way. But amazing clean they way they did it somehow.

This is freaking impressive. We struggle even with 250mm...the heat looks too intimidating though. How did the guy get so close to it?

Damn sure wouldnt lite my cig with that damn thing!! That was cooool!!

А что нельзя заготовку положить(горизонтально), Рез же короче будет, или какие-то свои нюансы?

That is pretty impressive.

wondering whats the pressure of both gases

so how long did it take to cut it entirely?? What was the total cutting time?

2013: No 2014: Still no 2015: Hmmm, no 2019: I'm ready!

Wow. Very impressive. Thanks

Amazing!

The mixture looks rich... I’m sure these guys know what they’re doing but it’s interesting this beast has to be set different than the track torches I’ve used. That said, the thickest I’ve cut is 150mm

Amazing I'd love to see the cut after up close

Hmm... I think my grandma need this for her kitchen

How many psi running through the torch?

Who needs a water jet when you got that

That probably used 10x the energy normally required since that block acts like a massive heat sink

1.5-2.0 inch kerf? Lol

what size of the nozzel?

"Hey boss why are we doing this?" - "for the internet son" 😂 Pretty cool demonstration.

But doesn't that cut away a lot of unnecessary material? Looks like the cut is up to 5cm wide.

give that guy a raise, sticking his hand near biggest oxy cutter. safety training...

Mind you this question is coming from a person who was in this industry just a few years back. We had a regular order to cut pieces that were being used as part of a press. The stock that these pieces were cut from were 8' long by 54" wide. They were 7.5" thick. But we cut through the thickness to make a piece that was 7.5 thick by 4' by 4' with radius corners. Why I bring this up ? Can you explain any sound reason to cut that material in the particular direction which you used ?

why didn't they lay it down the other way not so thick

Нет чтоб вдоль резать, они поперек. Лошадь позади телеги тоже запрягут?

Whats was that sparkler the worker was putting in the flame at the beginning

Curious how much was the cut.

Going full afterburner on that bad boy.

Please tell me why they do not lay it down and cut the thin section and much faster and accurate.

I know it was demo but thats one hell of a way to demonstrate how not to cut a piece of metal that size

The blue flame actually looks cool

How big is the oxygen tank? Must be huge!

Is waterjet work on it?

"Stanley, quit trying to light your cigarette on the fucking torch"

Okay, that was pretty fucking cool

What amazing power. But is there a reason why they don't rotate it 90 degrees and cut it the other way? Longer cut but not as thick. I suppose if you have this kind of equipment it doesn't really matter.

That was amazing, how cool was that huh?

Has me wondering what that table is made of. 🤔

Is this cheaper or faster or both than conventional blade cutting methods?

1:03 uhh bro...brooo....BRRROOO WTF YOU DOIN!? GET TF OUT OF THERE THIS TORCH IS CUTTING THROUGH 850MM OF STEEL! TF IS WRONG WITH YOU!? GET A LONGER ROD DAAAAAMN!

I think using a large saw would be more efficient and would limit the loss of material.

the next day 6 cylinders of acetylene and 9 oxygen cylinders later @2:13

i wonder if you can do that thing where you quickly wave your finnger over a lighter

What are they normally cutting using this that they don't care about the surface texture or loss of material? If it's for junk metal why not recycle..then material lose is still and issue because you are losing money. It's a cool demo, and an awesome amount of power i just don't see the use case. I don't work in the industry so it's no surprise i wouldn't know. I am genuinely curious.

Jesh that’s amazing

Damn, I thought I was doing gr8 cutting 9". You must have been using very high pressures

impressive demonstration

Is that saber beam?

Fire hot!

That was the whole country's oxygen supply for 3 months,all fabricating requiring oxygen ceased for three months.

Can it drill the center, cut circle shape not from the edge?

Like parabéns 👏🏻👏🏻👍🏻🇧🇷

The last 2 times i was in on oxy/fuel(once compressed natural gas and oxy, the other oxy/propane)of shape burning 26" few years later 27&3/4" thick mild steel each time. The vise presedent wouldn't allow non-envolved personale into the building without shooters ear muffs(easy 120 decibles ear killing noise). First time was with anceint NCG torch. Second was with an experimental Koike torch. One guy had a garden hose on full blast while the other dialed in speed, pressures,and gases. There is business/sales opportunity for Oxy/Propane+black Iron powder shape cutting extreamely thick metals(tool steels, nickel,stainless, almost ANY TYPE of metal). Ordinary oxy fuel gas torches won't burn any steels with higher than 7% nickel. Simple shapes in thick tool steels can be shape cut from slabs or ingots rather than back logged foreging.

What?? We can lay it flat?

Nice and clean cut.......

А поперек не проще резать ? Обязательно вдоль ? Или это демонстрация возможностей оборудования ?

Laser cut.?

Better be wearing your safety squints to protect from the UV coming off that torch

For the record, 850mm converts to 2'-9&7/16". Pretty impressive considering the method used. Could it have been done differently on that particular piece to be more efficient? Absolutely, but I dont think that was the point of the demonstration. I can't imagine what size tip was used or how much gas it consumed. I am curious what pressures and flow were required to make this happen.

I have one of these on the cnc table in my garage.

y el protector facial del operario ?

O equipamento é muito bom, nota 10! Mas na questão segurança dos funcionários !! 0000000