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Pretty sure you want to cut the threads and harden it before you flute it by a grinding procedure! It's going to give you the cleanest cutting edges ...But what do I know!

Sehr gut.. echt Klasse..👍🔥

Thank you! A good show of achieving a final tool that works despite having limited resources. You selected the right type of steel despite all the comments below. I went to secondary school, and we did the "Engineering Workshop Theory and Practice GCE" (now I’m showing my age). We DID learn how to anneal and harden. One thing I miss from many RUclips videos is the annealing process, which prepares the material before hardening. By heating the steel to red hot and allowing it to cool slowly, you help avoid the tool from shattering. This ensures that no previous heat treatment has introduced stress into the material. After cleaning to see the white steel again, the hardening is done by color. A yellow-straw color would be the right color for this, and then you immediately quench it (just water is sufficient). If you go all the way to red hot before quenching, you may get shattering as the metal becomes very brittle.

Great skills, shame you didn't go out with a bang.

Опять эти мошенники. Спасибо что есть комментарии на русском языке.

This is not a barrel, Particular tubing is not tend to shoot live bullets,that is not how barrels are made at all. Some individuals think if they got lathe or milling machine suddenly they are master gunsmith's???? That is not how things work,internet is not the source of information and it takes years to learn how barrels are made and rifled by using correct type of tools not some poor town with HSS chisels.... There is a major difference between lathe chisels and actual rifling button or broach,despites that material of barrel is chrome molly steel alloy not plain steel or other types of carbon steel. It much easier buying already made barrel rather than kill your time or yourself in process....

Que tipo de acero van a enducer

Is Air rifle Lothar Walther. 22 cal 1:16 twist rate barel compatible to 22 lr..???

Most of the force and power used in drilling is consumed by the very tip, called a “chisel” point. The reason it’s called that is, it is literally a rotating chisel. It doesn’t cut. It chisels its way through. One can benefit in drilling big holes by first drilling a smaller pilot hole the size of the chisel on the big drill. That way, the chisel of the big drill doesn’t have to do any work and the task of making the hole is much easier.

Mas boleh tahu anda rekam konten pake HP type apa mas..? Kemudian thumnail pake aplikasi apa mas...? Nuhun mas ku❤

Nice video, thanks :)

Wow mantap kawan

От поезда пружину поставь , лучше будет

Good Art

wearing flip flops while in a machine shop. LOL!

simple and very useful

Muy bien

👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍

makasih ilmu mengasah mata bor

Cuando se hace obra en ese motro se pone siempre una bomba nueva..... es la buena garantia/seguro....!!!!!!!!!

ну и чушь

what the shit low quality video this is? everybody knows you can cool with water, everybody was expecting something new and you gave us this 100yr old trick?

Мда в домашних условиях это не сотворить,а на производстве не советую. Это срок. А вообще мастер молодец

Great work.

Der Schraubstock wackelt wie ein Kuhschwanz aber Gewehrlauf machen?

Whats the point of any of this so much work. Just get a grade 10 bolt for cheap and cut some notches i it with an angle grinder. Thread a nut in to clean uo the threads and you have a tap for anything in a couple minutes.

Nice. Now show us how you screw a shop-bought bolt into that nut.

better done than perfect😁

Vou tentar Fazer uma 5.5

кутоклариям ишламайди!!

не долговечен, нет упора под пластинку, При нагрузки при врезании будет проворачиваться и лопаться, Есть закон установки - 3 упора должны лишать поворота детали в другую сторону, То есть для каждой формы пластинки должна быть своя форма установки под пластинку

👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍

Excelent video. Of course, those who stopped their machining learning once they finaly understood that the screw is the one that has the thread on the outside, will consider videos such as these, useless, clickbaits etc. etc. etc. For those who appreciate ingenuity, skills, dedication, this is a joy to watch. Thank you for sharing with us your work. Cheers.

itu bahan bakar lasnya pake LPG atau acytylin ya Pak?,,....

I harden my steel with Viagra.

Good concept, friend

Uh... Quenching? You sure that's not taught?

Wow those threads look like fido's anus

Какая расхлябанная конструкция! Патрон в дрели восьмерит, вокруг стойки вихляется, всё это качается на кривом полу. Цыганщина какая-то!

Бесполезная самоделка и для чего и не продемонстрировал

😅😅

Another great video! Can you show how you made tailstock with a 3 jaw chuck in it , please?

Se o aço não é bom de trempe ou seja não tem um teor de carbono muito alto a tempera fica boa avermelhando o ferro e esfregando no sal e colaca na água

Красавчик!

Luar biasa idenya om KULI TEHNIQUE , memang berbeda dengan mesin bor meja pada umumnya ( arah tuas penekan bornya) tetapi ini memang Amazing. Thank you om sudah share pidione. Salam mampir, pemula 10:07

Good sir..

Um. Everybody knows how to brine quench steel. I make some with salt water dawn dish soap and jet dry. It's called super quench

And maybe he can mount that Vise on something

No good at all the analysis

www.youtube.com/@technicalmind1299