Friction welding

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  • Опубліковано 18 жов 2024
  • Friction welding #hands #free #Friction #welding Facebook : bit.ly/2Roe3OB

КОМЕНТАРІ • 581

  • @AmishMicrowave
    @AmishMicrowave 5 років тому +13

    Screw all these haters, this was entertaining to watch. I was also surprised at how smooth the friction welding was deeper in the metal, thank you for showing us that.

  • @butre.
    @butre. 5 років тому +113

    careful with those champagne colored bolts, they're either zinc dichromate or cadmium plated, both of which when heated make vapors that will kill you quite painfully if inhaled in enough quantity. of the two, cadmium is the more painful death, but zinc dichromate is pretty horrid too.

    • @nickslade7635
      @nickslade7635 5 років тому +4

      You would have to inhale a very large amount, ive had zink posioning from cutting galvanized pipe unknowingly and it sucks but i wasnt dieing

    • @butre.
      @butre. 5 років тому +11

      @@nickslade7635 zinc and zinc dichromate are very different beasts.

    • @butre.
      @butre. 5 років тому +14

      @Mikael you probably would be able to count them if doing it hadn't taken out all your brain cells.
      zinc dichromate and cadmium platings are whole different things from galvanized metal. if you wouldn't eat a spoonful of arsenic you probably dont want nothing to do with cadmium vapor

    • @BladeOfDespairr
      @BladeOfDespairr 5 років тому +7

      @@butre. oof sick burn dude

    • @GeneralKenobiSIYE
      @GeneralKenobiSIYE 4 роки тому

      @@butre.- I was with you right up to where I read, "you probably dont want nothing to do with..." So close but that was so bad.

  • @DavidWilliams-mr5nl
    @DavidWilliams-mr5nl 5 років тому +66

    The absolute slop and disregard to detail gave me anxiety....

    • @thramagen
      @thramagen 3 роки тому +2

      sounds like a personal problem

    • @FLAMMENWERFER
      @FLAMMENWERFER 3 роки тому +1

      @Cade Nathanael Stop scamming people.

    • @FLAMMENWERFER
      @FLAMMENWERFER 3 роки тому +1

      @Bruce Kinerson Stop scamming people

  • @RYTHMICRIOT
    @RYTHMICRIOT 4 роки тому +33

    Given the quality of the tooling, he must be making Mercedes engine parts.

  • @MrSuperchargeron
    @MrSuperchargeron 5 років тому +5

    Those bolts welded just like the bearings in the headstock! Wow! This is exactly what they designed lathes to do!

  • @GrimmDesires
    @GrimmDesires 5 років тому +4

    My God man, how has your shop not exploded with how little prep went into this?

  • @gooniesmoonies4606
    @gooniesmoonies4606 4 роки тому +5

    Very good to know about friction welding. Extremely dangerous machining.
    Serious accident inevitable.
    Be safe please!

  • @nielscremer599
    @nielscremer599 5 років тому +121

    I'd have welded that shit 20 times normally by now

    • @silenceoverbullshit8560
      @silenceoverbullshit8560 5 років тому +5

      But you wouldn't get solid connection all the way to the core like that you would only be welding the surface

    • @silenceoverbullshit8560
      @silenceoverbullshit8560 5 років тому +1

      Okay yes it is possible but this would be much faster and more efficient than taking the time to grind a bevel and would be just as strong if not stronger if done properly

  • @armorer1984
    @armorer1984 5 років тому +284

    The lack of surface prep, the Jacobs chuck with the cheese-grade bolts, the stick out, the janky brazed tool. My eyes..... They bleed.......

    • @Only_Cans_101
      @Only_Cans_101 5 років тому +27

      If he had fun, thats the main thing. I know its cringe, but some peeps dont have heaps of cash

    • @HulkSmash86
      @HulkSmash86 5 років тому +9

      That chuck is now a Frankenstein chuck!

    • @stopit3467
      @stopit3467 5 років тому +4

      You can always grind the shit off

    • @scallen3841
      @scallen3841 5 років тому +4

      So when are you going to show us on your high dollar gear ? You know the proper way

    • @armorer1984
      @armorer1984 5 років тому +10

      @@scallen3841 You don't have to spend money to do the job right. A quick hit on the grinder or even a file to clean the surface doesn't cost anything. A HSS tool bit is a couple dollars, and holding the bar in a tool holder does not cost a dime.
      It isn't what your equipment costs, but the methodology in which you use it. Some of the best craftsmen I have known have used what they have by putting a little extra work into doing the job right. I have also seen guys with expensive tooling doing crap work by not devoting the time and workmanship to the job that was required.

  • @nelupetrescu4696
    @nelupetrescu4696 5 років тому +1

    Sudarea prin frecare !
    Ce mișto !
    Bravo nene !👍👍👍

  • @yaykruser
    @yaykruser 4 роки тому +18

    Why does this get so mhch hate?
    It said friction welding and we got friction welding!

    • @ronplucksstrings7112
      @ronplucksstrings7112 3 роки тому

      Generally, you make a video to show the right way to do a machining operation, but I guess there's value to showing the wrong way to do an operation also...only trouble is, how is someone, who doesn't know the difference and is looking for information, supposed to get anything usable out of this?

    • @mnarsamir3031
      @mnarsamir3031 3 роки тому

      Heat is generated due to friction

    • @DriveCarToBar
      @DriveCarToBar 3 роки тому

      @@ronplucksstrings7112 About the only thing wrong with this, is the fact that he used a ghetto rigged Jacobs chuck on the tailstock. But for demonstrating a proof of concept, I think this is dead on. As long as the pieces you're trying to weld aren't too large, you could find a good used 3-jaw or 4-jaw chuck and mount it on the tailstock and you'd have all you need to spin pieces together. The only difference here is that big inertia friction welding setups usually have a big flywheel that gets spun up and then the motor is disengaged while inertia provides the energy for the weld.
      But as long as you aren't stressing the motor too much on your lathe, I don't see an issue provided you can hold the parts square.

  • @stephen5608
    @stephen5608 5 років тому +1

    A very clever idea. I'm liking the 3 bolts to secure the rods into the chuck

    • @x2jzdave668
      @x2jzdave668 5 років тому

      @Crown royal no you get a new one or get it correctly fixed

  • @joseantoniogomes9437
    @joseantoniogomes9437 4 роки тому +2

    Interessante, eu não sabia que soldava assim, parabéns!!!
    Vivendo e aprendendo!!!

  • @christianfigueroa7972
    @christianfigueroa7972 5 років тому +25

    People hating on this when they did not even know what friction welding was...this was just an example nothing fancy...

  • @FlemingBarto
    @FlemingBarto 5 років тому +75

    Its impressive how bad EVERYTHING in this video is, it's also impressive how I'll gonna get a heart by the creator

    • @CommunistSubRex
      @CommunistSubRex 4 роки тому

      Fleming Barto how is he so chill?

    • @oscarkofoed534
      @oscarkofoed534 4 роки тому +6

      @@CommunistSubRex A lot of creators will do this, usually smaller channels that experience a lot of traffic on one or two videos. They get tons of notifications for comments and just press the heart reaction without reading it. Sort the comments by new, he's heart reacted all 552 comments below this video.

    • @bigpete4227
      @bigpete4227 3 роки тому

      You were right.!

    • @paveetsingh9024
      @paveetsingh9024 3 роки тому

      It’s impressive how dumb people can exist

    • @sanb3586
      @sanb3586 3 роки тому

      How impressive there is cavitie between your ears and still inform able to go through one ear and come out from another without echoing

  • @pauldean8638
    @pauldean8638 5 років тому +7

    Friction wielding is usually done opposed rotation(powered both sides until clutched on on one side) if using same size materials then slide a tube and hand tighten drill chuck then minor adjusting to get central

  • @МихаилБлинов-ы4о
    @МихаилБлинов-ы4о 4 роки тому +1

    Патрон с болтами просто супер слов нет,а главное центрует и зажимает за считаные секунды

  • @nawedakhter9237
    @nawedakhter9237 2 роки тому +1

    Thank you for this project it's help me lot👍

  • @loadb5985
    @loadb5985 5 років тому +24

    That lathe is terrifying

  • @gww5385
    @gww5385 4 роки тому +2

    I need a new Chuck. Gets new Chuck. Strips jaws on new Chuck.

  • @viveks6688
    @viveks6688 2 роки тому +1

    Bro from where did you do this...my mtech project is friction wleding of aluminum and steel can u please help me

  • @irfan1373
    @irfan1373 5 років тому +121

    Can you please show the strength of the weld by bending the rod?

    • @jamesg744
      @jamesg744 5 років тому +2

      Temper

    • @j5892000
      @j5892000 5 років тому +3

      It's nothing new it's been around for a while now

    • @TONOCLAY
      @TONOCLAY 5 років тому +15

      The weld is stronger than a normal weld because it goes completely through the metal instead of only on the outside.

    • @riven8351
      @riven8351 5 років тому +6

      @SupaTrending Daily isnt that how it would work though? More surface welded together equals stronger hold? Or what does the strength of weld depend on

    • @jwill9877
      @jwill9877 5 років тому +18

      @@riven8351 no. Not all welds are equal. Molten medal reacts to oxygen. There's nothing protecting that metal from the oxygen in the air like flux or welding gas does. Those welds are very contaminated.

  • @gennadyikuzmin6308
    @gennadyikuzmin6308 4 роки тому +1

    Это я видел в 70 годы прошлого века, ноучно-популярном журнале.😊

  • @Jazzglenn
    @Jazzglenn 4 роки тому +4

    So this is what Uncle Ben said to me when he said "When I and Carl met, we fell in love at first sight!". No wonder I keep hearing powertool noises at night :|

  • @oldoldpilgrim1885
    @oldoldpilgrim1885 6 років тому +2

    It's cool how friction welds are made without flux.

  • @ajwilson313
    @ajwilson313 5 років тому +291

    Sooo much wrong in this video.

    • @harry_hands
      @harry_hands 5 років тому +1

      @@ismailtopa3671 The Sachz that are -hairy- Harry agrees.

    • @obi-wankenobi9871
      @obi-wankenobi9871 5 років тому +4

      Not stupid if it works

    • @djyoyo0829
      @djyoyo0829 5 років тому

      @@obi-wankenobi9871 dont do that

    • @CA-ev2vf
      @CA-ev2vf 4 роки тому

      @@djyoyo0829 dont do that

    • @djyoyo0829
      @djyoyo0829 4 роки тому

      @@CA-ev2vf this bad idea ,why? Becouse your machines doesn't have enough forging power and big clam jaw power.

  • @2AWD_GARAGE
    @2AWD_GARAGE 5 років тому +2

    Ese método ya lo había visto antes pero esta muy bueno porque para la modificación de las punta de ejes cuando uno adapta un motor de carro se otro tipo tiene que soldar la punta de ejes y los caldan cuando hay que cortarlo también 👍

  • @9cahayalastproject535
    @9cahayalastproject535 4 роки тому +1

    this is an experiment or have often used it as an iron connector sir. how about the strength of the connection, if we bend it.

  • @sujoyshivde1156
    @sujoyshivde1156 4 роки тому +1

    Helped get an idea of what happens in a FRW (Friction Weld). Thanks!

  • @luclionelmulder
    @luclionelmulder 5 років тому +12

    definitely what an indian engineer should have done .....

    • @huggywuggy3608
      @huggywuggy3608 5 років тому

      Hefty why

    • @luclionelmulder
      @luclionelmulder 5 років тому +1

      Skum Dum definitely not the way to do it. but i like his effort and i think he can see the joke out of my reaction^^

  • @shepherd8762
    @shepherd8762 5 років тому +2

    How much vertical force was applied?

  • @0relaxis0
    @0relaxis0 4 роки тому +1

    Cuuld you infrom what speed? :)

  • @jjames5928
    @jjames5928 5 років тому +7

    Same thing happens when you dont put Oil in your differential, R.I.P Pinion Bearings

  • @twizz420
    @twizz420 4 роки тому +2

    "hands free" friction welding... No shit.
    That lathe looks about as nice as the ones we had in high school lol

  • @retrox684
    @retrox684 5 років тому +107

    Is he going to heart all comments?

    • @Kj16V
      @Kj16V 5 років тому +1

      Your comment got a heart! XD

    • @gattonpc
      @gattonpc 5 років тому

      He is from India or something.. he don't care about Health.. their polution is over the charts.. so why wasting time on puting mask on when he working with this kinda stuff.. more on that.. ask him if he know what materials is working with.. see if he have a clue at least :))

    • @gattonpc
      @gattonpc 5 років тому

      @con ty Yeah? So.. What's wrong with me?

    • @gattonpc
      @gattonpc 5 років тому

      @con ty something ? OK.. then something is wrong with me.. how about you? Is there "something" wrong with you? Or you don't know it yet?

  • @ryananthony7115
    @ryananthony7115 5 років тому +3

    "Son howd you mess up my machine?" Friction welding.

  • @Motor-City-Mike
    @Motor-City-Mike 5 років тому +2

    That's got to play hell with the taper adapter in the back side of the drill chuck (yup, that's a junk chuck but the adapter wasn't), main chuck jaws if it spins in the chuck, and the drive clutches and belt in the headstock - I'll stick to Mig welding part together.

  • @vincenzobarba938
    @vincenzobarba938 5 років тому +1

    Hi great video.I would like to know wich model of lathe do you have?can you give me a link to see this metal lathe?thanks

  • @deaftodd
    @deaftodd 4 роки тому +1

    Very very funny! Just buy a longer solid rod to save the trouble.

  • @adolfemmanuelesparas3922
    @adolfemmanuelesparas3922 4 роки тому +1

    I like how you improvised your tailstock.. but it's very dangerous.. you should get the tailstock that be locked with a C wrench..

  • @gayanrajapaksha2030
    @gayanrajapaksha2030 5 років тому +1

    Keep it up bro..your work is superb

  • @Themodernsmith
    @Themodernsmith 5 років тому +1

    Whats the benefit of this coompared to normal welding ? This seems like its kinda of a unorthodox method.

  • @whynotanyting
    @whynotanyting 5 років тому +1

    That actually worked. Neat.

  • @scottewell9743
    @scottewell9743 5 років тому +1

    Just soooooo glad I have a mig !

  • @jmarriottc
    @jmarriottc 5 років тому +25

    I need 6 inches of pipe that won't bare any weight...np fam I got you

    • @Zummeli
      @Zummeli 5 років тому +1

      6 inches of pipe that can't bare any weight?🤔 Fam I gotchu, might be conidered a bit gay tho

  • @tylerpestell
    @tylerpestell 5 років тому +3

    Ditch the music! The sound of the machines is so much better with these type videos.

  • @tazzy3503
    @tazzy3503 5 років тому +91

    Why are those indish dudes never taking care of their machines

    • @betterstayout0
      @betterstayout0 5 років тому +3

      Lol yeah i was thinking the same. So scary

    • @fearcase90
      @fearcase90 5 років тому +1

      Cuz they like to the stars of gore sites lul

    • @rejuvenatingsoul3498
      @rejuvenatingsoul3498 5 років тому +5

      @@flatsurfaces1913 I bet he knows everything better than you, I would be surprised if you even knew where the Chuck of the lathe is.

    • @carlosandleon
      @carlosandleon 5 років тому +1

      Indian*

    • @robertspikes1376
      @robertspikes1376 5 років тому +3

      probably like my work mates, good hardworking dudes, but they were taught everything wrong. it's quite frustrating trying to correct someone that has been doing it wrong for longer than I have been on the work force

  • @The.church.of.scientology
    @The.church.of.scientology 4 роки тому +3

    Commentors: this is horrible, absolutely horrible
    Creator: *likes comment*

  • @atlante4368
    @atlante4368 5 років тому +1

    The lathe is an incredible machine. I wish I could operate one.

  • @abhishek0o7
    @abhishek0o7 5 років тому +2

    Thanks buddy .. now I got it that why we use engine oils.

  • @DaveRibber
    @DaveRibber 5 років тому +31

    Why do I watch it at 1 am

  • @СеняБаратов
    @СеняБаратов 5 років тому

    Сварка трением, первый эпизод -да, второй опасный , а вообще класс

  • @navajyotichetia3211
    @navajyotichetia3211 5 років тому +1

    What is the payoff, the brake shoes of the lathe machine or the value of welding like this

  • @Lukaaaaaaa77
    @Lukaaaaaaa77 4 роки тому +3

    He’s still hearting comments after a year

    • @mackk123
      @mackk123 4 роки тому +1

      Look up on images, the *Daily Express Newspaper Headlines March 24, 1933*

  • @vadivelubalasundaram9582
    @vadivelubalasundaram9582 5 років тому +1

    Nice work ,and good technology exposure

  • @mustafamrc2
    @mustafamrc2 3 роки тому +1

    What is the machine speed when working?

  • @cristianlarenas9674
    @cristianlarenas9674 5 років тому +1

    Y cómo quedó el mandril al final después de soldar los pernos?

  • @sajeebkassim1980
    @sajeebkassim1980 5 років тому +1

    Very good background music which is that pls thank you

  • @ianholmen888
    @ianholmen888 5 років тому +4

    That was pretty sketchy. I have seen friction welding and they applied a lot of pressure, and had both items spinning to do so. Also took maybe 5 seconds.

  • @romperstomper9375
    @romperstomper9375 5 років тому +4

    That just seems like a lot of extra danger when my welder is on wheels or if I really feel cheeky I'll forge weld it done and done with out the questionable toolings

  • @kvorubin
    @kvorubin 5 років тому +4

    Посмотрел комменты, ребята уже все сказали что я хотел сказать)

  • @Brunoguedes1640
    @Brunoguedes1640 4 роки тому +1

    Fiz meu trabalho de conclusao de curso sobre soldagem de fricção no torno mecânico.. tentei demostrar parâmetros para uma soldagem efetiva

  • @loganrynearson2441
    @loganrynearson2441 4 роки тому +1

    How come you decided to edit out the portion where you could see the seam disapear?

  • @zippy545
    @zippy545 4 роки тому +1

    "bUt tHaT's wRoNg"
    Still top friction weld at home vid, and what do these commenters have to show? NOTHING!
    Keep up the innovative work be safe

  • @Dumass88
    @Dumass88 5 років тому +1

    more videos like this please!

  • @waedi73
    @waedi73 5 років тому +3

    Another helloween movie from the genre : how to make it wrong !

  • @shane74brown
    @shane74brown 5 років тому +2

    Well there goes 5 minutes of my life ill never get back.

  • @TheJuangiron
    @TheJuangiron 5 років тому +1

    Gracias hay tantas cosas que aprender Que la vida se hace corta Para medio aprender los diferentes oficios y técnicas lástima que ya estoy viejo. Y. Durante mis años jóvenes nunca tuve la oportunidad de aprender nada por estar trabajando para darles de comer a los engendros que me recetaron las famosas Hembras de el Homos Erectus .

  • @six-pack1332
    @six-pack1332 5 років тому +2

    This "weld" will be very brittle if not heat treated as to normalize the molecules. It's like a 3 step process with precise heating and quenching.

  • @plotwist1066
    @plotwist1066 4 роки тому +1

    Wow, nice!

  • @henryjohn2218
    @henryjohn2218 5 років тому +1

    thankyou somuch sir make more video like these

  • @KrystoHartge
    @KrystoHartge 5 років тому +1

    It's OK bro you'll get better at it eventually I hope.

  • @villiers1
    @villiers1 5 років тому +2

    Nice way of slowly ruining a lathe too

    • @atlante4368
      @atlante4368 5 років тому

      Why? Honest question, total layman here.

    • @villiers1
      @villiers1 5 років тому

      Adriano Pires de Carvalho layman ? And well for starters it’s putting the motor under excessive strain. Strain that would never occur with normal use

  • @Yeetin_Boomer_Actual
    @Yeetin_Boomer_Actual 5 років тому +2

    What did they do to the drill?
    This can't be a strong bond.

    • @tommywood2135
      @tommywood2135 5 років тому

      Aydon Grant it would have to at least be 60000 tensile strength to be any sort of useful weld

  • @billyjack8119
    @billyjack8119 5 років тому +1

    I was thinking that A its a good way to screw up a nice set of jaws. B its hard enough to have a set of 3 jaws accurate enough to turn something and flip it around and have no parting line or runout. C why not buy a piece long enough to start with and take care of the machine.

  • @gaurangvrinda
    @gaurangvrinda Місяць тому +1

    What was the spindle RPM?

  • @NSW
    @NSW 5 років тому +1

    Cool video

  • @triynizzles
    @triynizzles 3 роки тому +3

    Me: this was really cool.
    Also me: wow this is pointless who needs to weld bolts together like that?

    • @basjansma6658
      @basjansma6658 3 роки тому +1

      i bet its usefull in some applications

    • @DriveCarToBar
      @DriveCarToBar 3 роки тому +2

      Maybe not bolts, but if you need to fit shafts together for something like a 4wd transfer case, this would be very useful. Just need a better chuck on the tailstock, because the ghetto Jacobs chuck is never going to give you a square way to hold the pieces together without needing to true up the entire length of the piece after welding. But as a proof of concept, this is pretty awesome for a home gamer. If you could come across a good used 3 jaw or 4 jaw chuck for the tailstock, this would be perfect.

  • @robertochaconiii3321
    @robertochaconiii3321 5 років тому +3

    Pretty cool but where’s the bend test 😂

  • @антонмагарн
    @антонмагарн 5 років тому +3

    Он это делает потому что может. Обычной сваркой ровно и по всему сечению и не большого диаметра
    Не заваришь здесь еще и прочность сварного шва выше

    • @viktorstarostin7362
      @viktorstarostin7362 5 років тому +1

      Это тот же сварочный процесс!Токарный только угробишь!Для сварки трением ,и высоким давлением есть спец инструмент!А что касаемо ,,классической" сварки(Tig,Mig-Mag,MMA и т.д.),то при наличии навыков,сваришь металл как надо!

  • @tukangngetest4723
    @tukangngetest4723 4 роки тому +1

    That iron bonding very well

  • @nattsojaqs9822
    @nattsojaqs9822 5 років тому +2

    All the hate... Its pitiful really. If you think this is bad, go over and see how they do in Cuba. That's where *real* skill and talent are shown. Being broke leaves them no choice. You make do with what you have.
    Put yourselves in their shoes and give this guy a break.
    Nice vid by the way. It would be nice to get a strength test afterwards.

  • @Solracalliv
    @Solracalliv 5 років тому +1

    Love the theme song

  • @НастяЗу-о7ы
    @НастяЗу-о7ы 5 років тому +5

    Скинь ссылку ГДЕ берёшь такой СПАЙС

  • @levijones1874
    @levijones1874 5 років тому +2

    Bunch of liberals on here man. Dude that remind me when I was real little and made a lath out of scraps of woods, bolts, and a old plug in the wall power drill. I made fishing lures with it. This was great wish I had a lath like that. Keep it up!!

  • @DavidStapley0982
    @DavidStapley0982 5 років тому +8

    That isn't the kind of friction I was looking for.

  • @its.kenneth.
    @its.kenneth. 5 років тому +1

    Cool man. keep it up

  • @MrGuvEuroman
    @MrGuvEuroman 5 років тому +80

    Someone needs to take that lathe off you..

  • @jegarmendieta3114
    @jegarmendieta3114 5 років тому +1

    Está ingeniosa la idea pero cambia ese mandril del torno

  • @bendude6748
    @bendude6748 5 років тому +2

    I mean it's cool but I can't think of many instances where it would ever be needed

  • @adventurecampingtours
    @adventurecampingtours 5 років тому +1

    Holy cow you are super lucky something really bad didn't happen...

  • @remonvals3005
    @remonvals3005 4 роки тому

    Video maker: people! We don't need welding machines anymore! We got this plan right here!
    Welding machine makers: are we a joke to you?

    • @jayma2733
      @jayma2733 4 роки тому

      Remon Vals “Are we a joke to you” is getting old and is overused.

    • @jayma2733
      @jayma2733 4 роки тому

      Remon Vals Based on the maturity of your response, I can tell that you are far too unintelligent to bother wasting my time with.

    • @remonvals3005
      @remonvals3005 4 роки тому

      @@jayma2733 don't come to teach other ppl then. If you have something to say, don't say it. Keep it to yourself. And yes i am kind of unintelligent, so what? I have whole life to go and learn. You can't deny that!!

    • @jayma2733
      @jayma2733 4 роки тому

      Remon Vals You are a very strange person. I am not sure why you’re so upset but you should learn to move on.

  • @prnrbn6605
    @prnrbn6605 3 роки тому +2

    *Hey Myan ! Can I get a heart too*

  • @EVPchannel850
    @EVPchannel850 5 років тому +1

    영상 잘보고 갑니다

  • @bronsonnocifora388
    @bronsonnocifora388 5 років тому +6

    That Chuck is sketch

  • @jiristrnad3894
    @jiristrnad3894 5 років тому +2

    ancient technology of smith welding in a new coat

  • @nicktorres5540
    @nicktorres5540 5 років тому +2

    I’m watching at 1am too 🤔

    • @todolist1076
      @todolist1076 5 років тому

      Nick Torres consult a physician

  • @bunny77bunny
    @bunny77bunny 4 роки тому +1

    What is the rpm of lathe machine..???

  • @lsohweldfab6575
    @lsohweldfab6575 5 років тому +1

    Excellent photography for the reason I say that is nothing is square unfortunately my friend

  • @augustosiqueira4687
    @augustosiqueira4687 4 роки тому +1

    É claro que os dois ferros vão unir se um com o outro , a fricção fez os derreter fazendo com que os dois vire uma só peça .