Actually it's pretty useless for modern machine tool teachers as well, round balls are way more perfect and precise with CNC than radius cutters, turning bearings is foolish, just buy the right size. 3mm is a very light cut for a rigid machine with decent tooling, carbide insert holders that fully encapsulate the rear of the insets took over decades ago this is all like 1950s basics. But let's face it he is just making content...
What liquid are you using to harden your tooling. Is it saltwater ??? What grade of tool steel are you using when you make your tooling. You have great videos
Unfortunately that’s not the proper way to hold a carbide insert into a holder. It’s not sitting in the pocket proper, or the right angle or the proper side clearance. It also has no carbide seat underneath for protection in case of the insert breaks. Next you’re using an Allen head screw that only pushes down and doesn’t properly pull the insert back in the pocket for stability and accuracy. I know I sold them for 40 years. So many issues doing it that way. It may look ok but it’s not.
Genius? Let us see... 1. Ball turning - yeah, right. What next? Drilling, huh? Genius, genius indeed... 2. Grinding on a lathe - yeah, no one ever - NEVER EVER! did that. BTW, I wonder what these "tool post grinding attachment tools" are used for... 3. And this is, Ladies and Gentlemen, what Germans used to describe as "warum einfach, wenn's auch kompliziert geht", or "why make is simple if we can make it complicated" t we can make it complicated (hold the bearing directly in the chuck, for eff's sake, if you want to turn only half of its OD!). 4.WTF?! So you can make your own insert holder? Or rather a "holder"? Beam me up, Scotty... 5. Like... what is supposed to be "genius here"? A spade drill? Quenching? Drilling? No, srsly? 6. Making your own button insert which will wear (or get blunt) in no time flat. Brilliant, brilliant indeed. I mean, yes, in a pinch a "will do" solution. NOTHING "genial" about it, just run of the mill stuff. 7. Yes, one can make his own shop-made tools. Yawn... 8. Self-made burnishing tool. Next - a kitchen knife made of used hacksaw blade, I suppose...? 9. Apparently, someone here has a difficulty counting to TEN... Thumb down, "don't recommend channel". Nothing personal, strictly "teaching the algorithm" (not to recommend such nonsense).
I am sure biology teachers would really benefit from knowing this.
Actually it's pretty useless for modern machine tool teachers as well, round balls are way more perfect and precise with CNC than radius cutters, turning bearings is foolish, just buy the right size. 3mm is a very light cut for a rigid machine with decent tooling, carbide insert holders that fully encapsulate the rear of the insets took over decades ago this is all like 1950s basics. But let's face it he is just making content...
Last one is amazing!
What liquid are you using to harden your tooling. Is it saltwater ??? What grade of tool steel are you using when you make your tooling. You have great videos
Saludos cordiales desde Venezuela Edo apuré hermano eres una persona muy gentil en enseñar a Miles de personas que están en la prehistória 😊
Идея как засыпать направляющие абразивом, а потом ушатать подшипник?
Ну так себе идеи
This was one of my favorites, Lot of great ideas!
The last one was really clever, most of the other ones were more like things you do when bored, not things teachers should be teaching!
You have just been rated 10+❤
сразу бы станок альмазной пылью посыпал что бы не тратить время с абразивом от точильных кругов
Болгаркой на токарном не работаюи без подготрвки.
You heat it but in what do you cool them?
Normal home salt water
Quel grand génie il apprend au fabricants d'outils comment les faire
Unfortunately that’s not the proper way to hold a carbide insert into a holder. It’s not sitting in the pocket proper, or the right angle or the proper side clearance. It also has no carbide seat underneath for protection in case of the insert breaks. Next you’re using an Allen head screw that only pushes down and doesn’t properly pull the insert back in the pocket for stability and accuracy. I know I sold them for 40 years. So many issues doing it that way. It may look ok but it’s not.
Why would you turn a bearing down ?
Ну и в чём гениальность идеи проточки пожшипника?
Точно, плохая идея, подшипник теряет термообработку
про отпуск металла после закалки не? не слышали? и что сталь марки "Пластилин 3" не калится
Rough wood carpentry on an engine lathe.
Смотрел смотрел, а где гениальность?, 2 разряд работ
Более того , нас нещадно ебали за сливную стружку. Было это почти 50 лет тому взад.
Это прям плохо! Так можно делать только если станочный парк уже на последнем издыхании, а детали для срочного ремонта механизмов жизненно необходимы.
Как то , все идеи начинающего токаря, в реальности пустота
ماهذه المادة التي استخدمتها لتقسية المعدن
Tu parles d'idées géniales...
Meuler sur un tour est la meilleure methode pour le detruire alors qu'on peut tres bien reprendre un volant à l'outil.
А где обещанная гениальность?
Ещё одна попытка изобрести велосипед.
Простояв за токарником около двух часов лет 20 назад, я сейчас всë это сдеаю без проблем. Где тут "ноу-хау"?
Где нам, смертным, понять ГЕНИАЛЬНОГО УЧИТЕЛЯ?
Genius is a gross exaggeration. They may have been innovative 200 years ago but not now.
Bien désolé de vous contredire mais chez nous, on les connais, on les enseigne parce qu'on les a généralement inventé....
С болтом понравилось
🇧🇷👍👍👍👍
Мммм, абразивная пыль на трущихся поверхностях...
Все негативные комментарии всегда почему то от русских, (даже на английском языке)
السلام عليكم
Это можно показывать как пример того, как делать нельзя. Полный сборник ерунды.
сталь просверли дурачок! алюминий он обрабатывает. ржу не могу!
Genius? Let us see...
1. Ball turning - yeah, right. What next? Drilling, huh? Genius, genius indeed...
2. Grinding on a lathe - yeah, no one ever - NEVER EVER! did that. BTW, I wonder what these "tool post grinding attachment tools" are used for...
3. And this is, Ladies and Gentlemen, what Germans used to describe as "warum einfach, wenn's auch kompliziert geht", or "why make is simple if we can make it complicated" t we can make it complicated (hold the bearing directly in the chuck, for eff's sake, if you want to turn only half of its OD!).
4.WTF?! So you can make your own insert holder? Or rather a "holder"? Beam me up, Scotty...
5. Like... what is supposed to be "genius here"? A spade drill? Quenching? Drilling? No, srsly?
6. Making your own button insert which will wear (or get blunt) in no time flat. Brilliant, brilliant indeed. I mean, yes, in a pinch a "will do" solution. NOTHING "genial" about it, just run of the mill stuff.
7. Yes, one can make his own shop-made tools. Yawn...
8. Self-made burnishing tool. Next - a kitchen knife made of used hacksaw blade, I suppose...?
9. Apparently, someone here has a difficulty counting to TEN...
Thumb down, "don't recommend channel". Nothing personal, strictly "teaching the algorithm" (not to recommend such nonsense).
Не понял,оде идеи?