Making a Crazy Part on the Lathe

[@daphoosa]

I made two of these in tech college. Someone asked if we could machine them. The instructor handed me the materials and a crappy print, and I did it. Mine were 4in Dia and 10in long (100mm x 250mm). I used an Acme thread, but I no longer remember the pitch. The customer was super happy with them.

[@LatheLegends]

It's great!

[@karlfimm]

I remember seeing a device like this, which bolted onto a vehicle in place of a wheel, advertised in the 1970s. Split wood really easily but always looked a bit dangerous.

[@LatheLegends]

Hello! Yes, you're right. This device is a bit dangerous.

[@Said_2.28]

1. Адаптер sds-plus, стоит копейки. Портить бур и тратить время на изготовление адаптера, не рационально. 2. При заклинивании в дереве дровокола и попытки его выкрутить на обратных оборотах - выкручивается адаптер, а не дровокол. Это даже ребёнку понятно.

[@michaelshamblin6568]

I just started working in machine shop don’t know shit but I’m going to and I’m determined! Your a boss

[@DavisMachine]

Consider using a negative lead for roughing to improve tool life and take heavy consistent cuts

[@doubleafilms7892]

is this manual or cnc? either way insane accuracy good work man

[@GameBacardi]

you can hear servo motor operating

[@georgeabramian120]

There is a tool called an ax that is more useful and cheaper.

[@LatheLegends]

That's true! Axes are versatile tools for many tasks.

[@JohnnyIrish556]

Wow, nice work man! Is this an NC-machine?

[@LatheLegends]

Thank you so much! It's not an NC-machine

[@ВладиславЛатфулин]

wow, your accuracy is amazing!

[@LatheLegends]

Hi! Thank you so much 🙏🙏

[@cx144]

from France : very nice work, your lathe allows you to activate the 2 feeds at the same time?

[@LatheLegends]

A big Hello to France! When tapping, only the longitudinal movement of the cutter is activated and the transverse movement of the cutter is manually driven

[@cx144]

OK ! very well, i understand but very difficult to be régular !@@LatheLegends

[@bowlweevil4161]

@@LatheLegends why does video not show how you cross feed?

[@Lesnik-om6hc]

Работа хорошая. Но топориком было бы быстрее. Да и дрель не рассчитана на такие нагрузки.

[@RustyInventions-wz6ir]

Very nice work

[@LatheLegends]

Thanks for your review 🙏

[@ВикторК-ц1м]

FT-11 good lathe

[@LatheLegends]

Hello! I agree with you. FT-11 is a great lathe

[@Gjed16]

I did suspected it would be for wood splitting when I first saw it. I can't find info on FT-11 lathe. You seem to have some sort of CNC type control with auto feeds. Is that somthing you've added? Can you provide some wider views of the lathe? And finally what is the machine you show in the center of your home page picture? Thank you for some very entertaining videos. Good work.👍👍⚙🏆👏🇨🇾🇺🇸

[@LoBeau53]

I suspect he was hand feeding the cross slide for the threading process hence the reason for the inverted tool and reversed spindle. Any errors in hand feed rate would be less catastrophic and correctable as the tool would be moving away from the taper rather than into the material.

[@LatheLegends]

Hello! Thanks for your comment! You are absolutely right 😊

[@LatheLegends]

Hi! Thanks a lot for your feedback and questions 😊 I have a simple universal FT-11 lathe without CNC and without additional non-standard fixtures, everything is turned on the feeds and manual movement of the cutter 😊 😀

[@BrendaInzalaco]

I can't get enough of your channel! 😁

[@LatheLegends]

I'm so grateful for your support and encouragement! It keeps me motivated to create more content!

[@akAkram-dq3vo]

Nice Job❤❤

[@AlerTang]

Very smooth

[@allanabishaik4703]

How can this happen? Which lathe is this?

[@puntoyfinal2553]

Como haces para el movimiento simultaneo del carro longitudinal y del transversal. Imagino que el longitudinal va en automatico para hacer la rosca y el transversal lo haces con mucha habilidad por cierto, tu de forma manual. Y una pregunta mas : La rosca es a izquuerdas me parece. Y pregunto porque la haces a izquierdas. Felicidades y gracias por el video.

[@LatheLegends]

¡Hola! Gracias por su pregunta. El avance longitudinal se realiza mediante el tornillo de desplazamiento y el avance transversal se realiza manualmente. La rosca o roscas son a derechas porque el portabrocas gira en sentido contrario y la fresa se desplaza de izquierda a derecha.

[@ACHaceASMR]

El movimiento transversal se hace por medio de un dispositivo que se llamardo "charriot" que sirve para hacer conos, es todo manual, vos lo moves y le das los grados de inclinación que quieras

[@puntoyfinal2553]

@@LatheLegends aprendido y comprendido . Muchas gracias. He observado que para el roscado la cuchilla está colocada con la parte cortante hacia abajo porque el torno está girando al contrario. Eso no me había dado cuenta antes. Gran habilidad la suya amigo para hacer ese roscado cónico. Gracias por el vídeo excelente.

[@puntoyfinal2553]

@@ACHaceASMR si eso lo sé pero en ese vídeo hay más cosas que un simple como. Hay un cono roscado.

[@diytoptricks]

This video is absolutely amazing! The precision and attention to detail in crafting such a complex part on the lathe are truly impressive. The step-by-step explanations made it easy to follow along, even for someone new to machining. Your dedication to your craft shines through in every aspect of this video. Thank you for sharing your expertise and passion with us. It’s inspiring to see such high-quality craftsmanship in action. Keep up the fantastic work!

[@christiankrippenstapel4336]

What about hardening?

[@LatheLegends]

The product can be hardened, but it serves well as it is!

[@dalterls7793]

Is it a suppository?

[@joed3786]

There is a Taper Attachment on that Lathe. Why are you using the compund?

[@900stx7]

I've never seen a taper attachment that would cut at that much angle. Maybe five degrees max.

[@mystuff85]

I had built my self the taper attachment with a variation of fifteen degree for both od and I'd ​@@900stx7

[@christopherlund1198]

Wouldn’t there almost have to be a taper attachment to be able to perform the thread cutting here?

[@christopherlund1198]

Unless CNC, but if CNC, then why the compound, once again.

[@sacundim]

This is a bit similar to a part that many old spring-powered clocks have, called the fusee, which is a sort of continuously variable transmission to output a constant torque as the spring winds down. The spiral has a gear at the bottom and a chain or cable goes around the spiral grooves with the mainspring pulling on it, so as the chain unwinds the spiral means the gear ratio changes. See for example: kzbin.info/www/bejne/nqSld6RqbJaJgsk

[@LatheLegends]

Thank you so much for your comment and interesting video!

[@huntingandstuff9489]

Is this a cnc lathe?

[@LatheLegends]

Hello! It's a simple lathe.

[@PundhyLuzino]

Woow ini bagus kawan

[@LatheLegends]

Thanks!

[@technicalt.r.p]

❤❤

[@salcudeanantonio1365]

❤

[@marcelitolinga4071]

Taper attachment

[@thehaser6148]

Wood splitter

[@LatheLegends]

Hello! Yes, you're right)

[@vipercc85]

I will stay with my Mazak nexus

[@caseynash9729]

Looks like a bolt remover

[@sungrad96]

❤😊❤😊❤😊❤

[@IshmaelNdayikeza]

Fabrication mecanique

[@behemothinferno]

Cool, but they sell such a tool and it can be had for very cheap. Why not just buy it?

[@MarioAPN]

Because some of us have machines. Time. Knowledge. Hobbies like YT. I will not even start about the quality and controled environment.

[@CJ-nt4cs]

Much cooler stuff to make than this

[@AngopPecheneg]

Абсолютно бесполезно и только зря потраченное время как мое так и автора.

[@Dmitriiwanow]

Прикольная ненужная хрень...

[@TokyoNightGirlLofi]

👍💜💜💗💗💜💗🤍🤍🤍

[@LatheLegends]

😍😎

[@Зет-э5щ]

Ого, хорошая идея от британских учёных 😂. За те деньги кругляка, электричества, бесполезной работы станка, покупки мощной дрели ?! Можно было купить хороший топор и нанять украинца поколоть эти дрова, еще бы на пиво осталось.

[@CJvlblCJl_B_TloucKe]

Как без охлаждения можно работать 😮 Куча роликов на Ютубе все без охлаждения точят .