No one will tell you these ideas in metal turning
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- čas přidán 17. 01. 2024
- Teaching metal turning, teaching general metal turning.
Innovative and new daily methods in the field of metal turning, the method of operating the metal lathe, and identifying all its parts and the laws of metal turning.
The tools used in turning metals and the method of preparing them for work.
Daily positions on a metal lathe
Daily innovations on the metal lathe
Components of teaching metal turning, teaching general metal turning.
Innovative and new daily methods in the field of metal turning, the method of operating the metal lathe, and identifying all its parts and the laws of metal turning.
The tools used in turning metals and the method of preparing them for work.
Daily positions on a metal lathe
Daily innovations on the metal lathe
Components of metal turning workshops
The most important daily repetitive tasks in the field of metals
Oh Wow! Does this mean you can turn junk into more junk? Fantastic! :)
"Lefty" and "Two Fingers" guide to secret scop techniques the experts will never tell you! 🤣
Вот прямо везде валяются болты из высоко углеродистой стали. Большая часть метизов изготавливаются из сталей 10-20. А они соответственно не калятся. Лучше бы шестигранный прокат взял. Там шансов нарваться на сталь 40х или 45 гораздо больше.
"no one will tell you these techniques" yeah, there's nothing quite like grabbing a handful of ribbon swarf while the lathe is still turning to indicate hidden wisdom...
Хорошая идея для разовой работы! Возьму на заметку!
А я делаю подобную проточку фрезой нужного диаметра, зажав заготовку в делительную головку. На вертикальном фрезерном станке.
I don't know why you didn't use the correct grade steel in the first place to make the cutting tool?
The correct grade of bolt to accomplish this would cost more than the proper tool
Bad idea to remove chips with your fingers while the lathe is running.
Sure is a feisty group of commentators.
Being such a good operator so as to chuck your drills on the fluted portion so it is out of alignment with the pilot hole and have to deflect to enter then watch it spin inside the chuck. Grabbing swarf with your bare hands, with chuck still turning, using a dull enough parting tool (hope you were wearing safety glasses for that one) it's even visible in the video to have one corner duller than a bent nail - Whoooeee; those are all ideas my apprenticeship failed to pass along and after retiring with over 50 years experience and cert's in the trades of general machinist, 4th class stationary engineer and heavy duty marine diesel mechanic I'm damn glad I never acquired those particular skills and was able to retire with all fingers intact. We'll see if you do as well, but I'm not like'n your chances.
This video brightened my day! 🌞
Solid!
Top KEK!
Peace be with you.
There is no tool wear and it is the best.I cheer for you.👍👍👍👍👍
Не знаю как у вас, а унас в деревне, имеются твердо сплавные фасонные резцы т5 к10, и велосипед мы не изобретаем. Спецы по порошковой металургии спекут пластину ,любой формы .
Вообще то болты изготовляются из стали которая не закаливается.
Не совсем, болт класса 8.8 уже можно закалить
Болты
Друг заточи резец, ленточная стружка опасна
И зачем смазывать место реза, чтобы лучше проскальзывало?
Автор вы хотя бы перед съёмкой видео научитесь затачивать резец или если не получается - покупайте готовые пластины с мех креплением
Стружка
Стружка сливная
Опасная резец топор а не резец
Very good idea!
i can not believe it !! what liquid did you sink the piece of metal in ??
His own pish at a rough guess.
water
it's a big lie . this is impossible to cut even wood@@bettafish541
Goats blood with the urine of his grandmother.
@@ntal5859 this is not real Video .. steel can not be converted to HSS .. only stupids will believe this
Ролик для тех кто не владеет азами закалки отжига нормализации. Болты это сталь 20. Сначало нужно цементировать а потом уже закаливать.
*never* put your hands anywhere near *anything* that moves on a lathe, it will pull you in and take off your arm without the rpm even dropping in the process.
avoid taking off chips with your bare hands, you'll get cut or burned by a chip eventually
the smooth part of the drill bit is the only part that gets pinched, this is for both alignment and so it stays in
anything that shouldn't move needs to be as tight as you can make it
that cutter might not last long, but it does work which is good enough for using on a single project. and stuff like this *is* taught, making specialized tools for a specific purpose because they either don't exist or you don't own one is something people do know how to do.
next time you walk up to your lathe, be safe. one bad mistake can kill you or ruin your body before you even know it happened.
But that is their family tradition... Once they lose a hand or arm the son takes over.
"Daqui uns 400 anos!... a história da história!!"...
السلام عليكم
كيف اخرط قطعه مربعه الى دائريه
4 jaw chuck, that's it
I am glad no one , til now, has told me about these ideas. WTF is it ❕
No one? For good reason!
Good night....
I didn't know you can harden a bolt ...
Этот резец долго не протянет.
I like your content, thanks, keep it up .
действительно, как же оказывается просто и дёшево можно решить проблему изготовления нескольких абсолютно одинаковых колёс, для направляющей штанги из круглой трубы. Молодец , отлично !! 👍👍👍 Привет из России!
I was only an apprentice and I couldn't do that bad.
Супер! Привет из России!
🙏🏽🙏🏽❤
Omg. During this time I finish more than one piece and have long since finished work.
Not really efficient. Try Type R.
Effectivement : personne d'autre ne montre ça...
Болты есть черновые получистовые чистовые и спец болты чистовые и спец это другие стали они термообрабатываются
Мастер фламастер из под резца стружка идёт лентой так не работают
loooooool
Если этот токарь решил убить свой станок, он поступает абсолютно правильно!
Дружище резцы точить надо !
👍👍
...and the White Pawn wins...
Very cool. I am going to try this. Thanks for sharing.
Dude ??
Ну колхоз, ну и ладно) Чего напали на парня))
Ничего нового в этом нет, токарь видимо новичок 😂
Do you understand chip generation?
I have never seen so many very poor machining mistakes on one very simple job.
That's why no one will tell you these techniques. 😂
Thank you. You took the words right out of my mouth!
In the area of the world where this came from this man is a master craftsman...
@@davidsavary5407PS
@@davidantrin7935 Lmao 🤣🤣🤣🤣 exactly!!!
No one tells you this stuff?
Could be a reason it’s a 4 year apprenticeship
3 years of which is one day per week at college
At least that’s how I did it. Who taught you?
I can’t believe this video got 300,000 + views
Who makes form tools out of mystery steel bolts?
Don’t lead people into removing the fingers from their hands!
❤❤❤❤❤❤❤❤❤❤
Chalumeau mal reglé
And the point was?
Pitiful!
You’re making a button cutter. Everyone teaches you about it if you are properly trained. Making specialty cutters is 1st or 2nd year apprentice work.
Secondly your cutter is very sub optimal. Your cutoff face was jagged as heck which means your cutting edge is not perfectly level with your stock. That combined with your ragged edge since you didn’t stone or finish any surface on your cutter is why your surface finish is terrible.
Surface grind the top and bottom flat surfaces of your cutter and your results will vastly improve.
as oktavious said. center the cutoff, it looks way high by the face of that stock. slow the feed rate down, use coolant. a blue shaving or chip indicates your work is too hot, this actually RUINS the tool. you will not make too many pieces with that tooling if you keep doing this. (that cutoff is dull as well)
im sure people are not trying to be too critical. but it is painful to see these vids because it teaches people who dont know any better to do unorthodox, downright dangerous practices. i dont understand why we are seeing so many videos lately from this part of the world where its obvious these people need immediate remedial machining and basic metallurgy training, safety training and safety equipment.
And while he was at it he should have lathed in just a bit of chip breaker back relief on the upper surface then he'd have actually made a "cutter" instead of a "scraper".
By Kekka Gata
wrong, quenching is ok but where is the tempering??
Руками стружку? Бе
It looks like the end result is a pipe-bending die. Don't listen to all the negative comments here. You made a form tool from a carbon steel bolt and it worked. Zero cost. Good for you.
I think the negative comments that need to be listened to is the unsafe handling of stringers as the spindle is still turning. Watched a guy deglove 3 fingers that way.
Plus it's not pipe bending it's creating cut material
Хз что за болт, какая крепость, хз что за болванка... Ерунда какая-то.
👍👍👍👍👍👍👍👍👍👍
А в чём заключается идея? 😂😂😂😂😂😂😂😂😂😂😂😂😂😂
Any bolt even the heat treated kind cannot be used to cut metal.
I had seen a comment about bolts not being heat treated I had no idea what it might have been in reference to but this is not possible.
I realize it appears that it is possible who knows what that bolt may have been made out of but still it should not be possible even at this abnormally low RPM.
쪼에 잡을때 콜렛이라도 쓰든가
나사선 다 빠가난다ㅋㅋ
Deja la couoe vu le copeau cest pas ca du tout cest pas le bon afutage
n'importe quoi ça se saurai si on pouvais se passer d'outil en carbure car faire un outil de coupe avec un boulon !!!!!!!! chapeau nul
AND🤷♂️?
Резцы без канавок-отсюда стружка лентой, центровка хрен пойми какая, про отрезной вообще молчу. Сдается мне, получившийся резец- фейк, уверен, резать такой большой плоскостью он не будет. Это не самокал ведь
What was the point of this? Rubbish
Коперфільд з калённого летала получівся побідіт 😂
Mal, eso no va a durar
What am i watching.
Doing stuff that makes no sense is the worst crime you can do in our country. It's called "Unwirtschaftlich" and "Ressourcenverschwendung".
All my time wasted 😢watching a nothing burger.
خاص افكار جديده هذا الشيء قديم موسو باستيا يعطيوني نصف دائره مع السلامه
Show it one more time saw the bolt enough saw tool enough used to watch and learn something now a days to many idiots on the internet
What country are most of those comments originating?
Civility is not part of that country’s culture.
Everybody is a f*cking director. Get my drift?
Идиотизм
Why not just go and buy a Carbide Tip? They come in different radii and will stay sharper than this home made rubbish one ever will.
Or learn geometry and tool steel grinding skills and grind high speed steel
Дурью не занимайся пластины дешевле!!!!!
You say "nobody will tell you......." Get a life.
Did you acquire these brilliant skills at Trump University? 😂
What a load of rubbish, crap machining.
Tengo 67 años soy tornero desde que sali de la formacion profesional y en este video no he visto nada nuevo sobre el oficio ,salvo la poca precaucion del tornero despreciando sus manos con virutas ,aristas y pieza calientes ,vamos deveriais cambiar el titular del video
Cada uno con sus técnicas.
Sencillo y tedioso todo.
La viruta no se saca con las manos.
Y menos sin guante😤