Hi, you are doing a very good job and your videos are very detailed and interesting. I am writing a comment to thank you for sharing, telling you that we love your videos, they are very easy to understand and very complete. We hope to see more of your workshop restoration projects. We'll be watching this place for more micrometer stories! Please tell us if you join twitter one day. Many precision machining friends are there. Cheers!
Good afternoon! Thank you for your attention to my work. Now when I am creating a new channel in English, they help me a lot viewer comments. I already have experience in UA-cam, I lead channel on this topic in Russian ua-cam.com/channels/U7OXmkixXoTwSsGXmL8Xng.html . But I have long planned to make my videos with text understandable much more viewers - in English. English I know bad, unfortunately, but I hope I manage to convey the meaning of the actions occurring in the video. I live in Ukraine, (the city of Zhytomyr, near Kyiv) and now we are at war, but now the fighting has moved far away from my cities, and I can shoot new videos. I have a lot of interesting, original and unexpected material for the audience, I hope it will be possible to remove and publish everything. I will definitely join Twitter. Thanks for support.
@@gena_bazarko your English is actually very good and describes the process well. I really enjoyed seeing this level of detail on how you get surfaces flat.
Fantastic video ! thank you for your efforts ! would it be possible to make your own precision ground stones with the 3 plate method ? ( providing you don't have access to a surface grinder ) best regards from California, Steve
With that goal in mind, perhaps I could help myself by using an appropriately sized piece of glass for the mirror. The glass for the mirror, according to the initial requirements for its surface, is very even. A piece measuring 500x500 millimeters will be uneven by about 0.05 millimeters. This already corresponds to a low grade surface plate. Glass for a mirror is thick enough, I saw 12 millimeters. If you glue ten pieces, for example 500x500 mm, you will already get a low-grade calibration plate. Then you can use it to increase the accuracy using the three-plate method.
Не понял только к чему украинский флаг к чисто техническому ролику! А если можно на русском, здесь аудитория больше. Расскажи как точным камнем, шлифануть старые успешки.
Этот канал ведется на Английском . Аудитория для Англоязычных видео на порядок больше, чем для Русскоязычных. Флаг - что-бы зритель понимал, что я не русский, а украинец, вкдь акцент у нас подобный. Что-бы качественно восстановить УСП, нужна поверочная плита и приспособление для точных 0,001 мм измерений. Тогда можно получить хороший результат, так как блоки УСП, как правило, имеют в размере одну сотку плюс, за счет этого можно реставрируя блок получить правильную геометрию. Если нет возможности точно измерять, тогда просто зачистить плоскости.
Your are right about that, there will be interesting videos! Quick question why do you usually put the kerosene on top of the stone. Are they so very porous that the liquid goes through them? You are very talented indeed. Thank you for the videos they are inspiring.
I think that diamond on a copper-tin basis. But in my video, I showed that you can grind with a regular aluminum oxide abrasive wheel. After all, there is not always a diamond wheel for the machine.
@@gena_bazarko I have been using my standard wheel.but it really wears fast.but it's a small manual grinder.but I'm keeping about .0005 over all and .0002 in flatness on the single surface.
Using the translation, I may not have understood the question accurately. But I will answer based on what I understand. Grinding was carried out with an ordinary disc, because diamond or other very hard discs were not available. But it turned out that a regular disk did a great job. The machine was equipped with a disc for grinding steel.
In this case, the steel is not hardened, you can work with just a scraper, but if the steel is hard, then it’s better. I can't pinpoint exactly what nafdka. I bought it without packaging and labeling. But this is a rubber with an abrasive of medium size. If you need to shoot very little, you can use rubber with a fine grain. It is convenient to work with rubber, it does not rattle.
I needed to make a straight edge 1070 millimeters long very precisely. I was looking for a way to complete the task. Invented this technology. Maybe it has already been done by someone before, but I don’t know about it. Very convenient and accurate. The winter has passed. Now it is warm in my workshop. I will make another straight edge and show everything in detail. The straight edge turned out with an error of less than a micron.
@@gena_bazarko Please make video on it, never seen any setup like that and would like to understand how it is implemented. Thanks for your contribution in these videos.
@@Engineering_Science I couldn't take pictures in winter, it was cold in the workshop. Now it's good, I'll shoot. I once made a similar video, but on another channel, in Russian. ua-cam.com/video/73b3Yg8aVA4/v-deo.html But this video will be better. Now I have more experience.
Hi, you are doing a very good job and your videos are very detailed and interesting. I am writing a comment to thank you for sharing, telling you that we love your videos, they are very easy to understand and very complete. We hope to see more of your workshop restoration projects. We'll be watching this place for more micrometer stories! Please tell us if you join twitter one day. Many precision machining friends are there. Cheers!
Good afternoon! Thank you for your attention to my work. Now when
I am creating a new channel in English, they help me a lot
viewer comments. I already have experience in UA-cam, I lead
channel on this topic in Russian ua-cam.com/channels/U7OXmkixXoTwSsGXmL8Xng.html . But I have long
planned to make my videos with text understandable much
more viewers - in English. English I know
bad, unfortunately, but I hope I manage to convey the meaning of the actions
occurring in the video.
I live in Ukraine, (the city of Zhytomyr, near Kyiv) and now
we are at war, but now the fighting has moved far away from my
cities, and I can shoot new videos.
I have a lot of interesting, original and unexpected
material for the audience, I hope it will be possible to remove and publish everything.
I will definitely join Twitter.
Thanks for support.
@@gena_bazarko your English is actually very good and describes the process well. I really enjoyed seeing this level of detail on how you get surfaces flat.
I ve been following your channel since from your adjust flat bars, it help me a lot on my homemade lathe and thank you so much for your tips
I love your channel. This is my favorite precision flatstone video on UA-cam!
Nice work...do you see Rob Renzetti(sp?)
You make up for a big shop with careful work.
Yes, I watch his channel, it's very interesting.
Fantastic video ! thank you for your efforts !
would it be possible to make your own precision ground stones with the 3 plate method ? ( providing you don't have access to a surface grinder )
best regards from California,
Steve
With that goal in mind, perhaps I could help myself by using an appropriately sized piece of glass for the mirror. The glass for the mirror, according to the initial requirements for its surface, is very even. A piece measuring 500x500 millimeters will be uneven by about 0.05 millimeters. This already corresponds to a low grade surface plate. Glass for a mirror is thick enough, I saw 12 millimeters. If you glue ten pieces, for example 500x500 mm, you will already get a low-grade calibration plate. Then you can use it to increase the accuracy using the three-plate method.
Не понял только к чему украинский флаг к чисто техническому ролику! А если можно на русском, здесь аудитория больше. Расскажи как точным камнем, шлифануть старые успешки.
Этот канал ведется на Английском . Аудитория для Англоязычных видео на порядок больше, чем для Русскоязычных. Флаг - что-бы зритель понимал, что я не русский, а украинец, вкдь акцент у нас подобный. Что-бы качественно восстановить УСП, нужна поверочная плита и приспособление для точных 0,001 мм измерений. Тогда можно получить хороший результат, так как блоки УСП, как правило, имеют в размере одну сотку плюс, за счет этого можно реставрируя блок получить правильную геометрию. Если нет возможности точно измерять, тогда просто зачистить плоскости.
Whete are you buying your stone fir the surfacing saw?
I took the simplest route. I used the most common abrasive wheel. It turns out he also does this job.
Once again, learning curves. Great channel very very informative. U R DA MAN😅😅. New York says hello’s.
The restored USP plate will not keep the exact geometry, since it is steel, not cast iron. Just like steel rulers.
As I understand it, steel will retain the geometry in the same way as cast iron.
@@gena_bazarko check back in six months...
Your are right about that, there will be interesting videos! Quick question why do you usually put the kerosene on top of the stone. Are they so very porous that the liquid goes through them?
You are very talented indeed. Thank you for the videos they are inspiring.
What type surface grinder wheel is best for cutting the stones?
I think that diamond on a copper-tin basis. But in my video, I showed that you can grind with a regular aluminum oxide abrasive wheel. After all, there is not always a diamond wheel for the machine.
@@gena_bazarko I have been using my standard wheel.but it really wears fast.but it's a small manual grinder.but I'm keeping about .0005 over all and .0002 in flatness on the single surface.
Great work! Thanks for the demonstration and information. I hope you stay warm!
Excellent work Gena.
Great video! How do you find using the rotary tool for scraping in the plate works for you? What type of insert bit are you using? Thanks!
Using the translation, I may not have understood the question accurately. But I will answer based on what I understand. Grinding was carried out with an ordinary disc, because diamond or other very hard discs were not available. But it turned out that a regular disk did a great job. The machine was equipped with a disc for grinding steel.
@@gena_bazarko Thanks for the reply, I should have mentioned the video time 0:50 where you removed the high spots with the rotary hand tool.
@@BryanHoward Of course, you can cut it in different ways. In this case, I used an abrasive in rubber.
In this case, the steel is not hardened, you can work with just a scraper, but if the steel is hard, then it’s better. I can't pinpoint exactly what nafdka. I bought it without packaging and labeling. But this is a rubber with an abrasive of medium size. If you need to shoot very little, you can use rubber with a fine grain. It is convenient to work with rubber, it does not rattle.
Thank you
Вы с Украины?
Да.
@@gena_bazarko классно, я из Молдовы не далеко)
2:26 - 😲
I needed to make a straight edge 1070 millimeters long very precisely. I was looking for a way to complete the task. Invented this technology. Maybe it has already been done by someone before, but I don’t know about it. Very convenient and accurate. The winter has passed. Now it is warm in my workshop. I will make another straight edge and show everything in detail. The straight edge turned out with an error of less than a micron.
@@gena_bazarko Please make video on it, never seen any setup like that and would like to understand how it is implemented. Thanks for your contribution in these videos.
@@Engineering_Science I couldn't take pictures in winter, it was cold in the workshop. Now it's good, I'll shoot. I once made a similar video, but on another channel, in Russian. ua-cam.com/video/73b3Yg8aVA4/v-deo.html But this video will be better. Now I have more experience.