Dial bore gauge VS Telescopic gauge - How to use and calibration. Measuring a cylinder
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- Опубликовано: 8 мар 2017
- Dial bore gauge, what are they and how do they work, in this video we'll see how to calibrate them and how to measure using them. The main use is in measuring a cylinder or a bore. measuring out of round, measuring taper or irregularities in a cylinder or any bore.
There will be a comparison with the measures taken with a three points micrometer and a direct comparison with a telescopic gauge.
As a very important part of measuring with high precision in a small machine shop or in a hobby situation, I'll talk about some precautions for proper handling in order to get the best possible results.
By using a cylinder bored with a special preparation we'll also be able to see how we find out defects in machined parts.
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Pierre Beaudry
Email: wledpierre@gmail.com
Very clear, easy to understand explanations ! And thanks for bringing in the human side, as well :)
I liked your series in internal measuring tools. Thanks for sharing 👍
Thank you Pierre, your video was a big help.I liked your point about practice and getting the 'feel' for measuring.
Very informative and interesting video thank you
Another interesting tool and great tutorial on how to use it. Thanks
Such a good video. I'm new to this and this helped a lot. Thank you Pierre.
Love it when I open a video to learn something & I'm not greeted by a teenager..
Great video Pierre! enjoyed again,ATB, Robin
How funny! I just started researching bore gages and wanted to see the difference between the two types. And up pops your channel on the first RUclips search. Just ordered the T gages.... Thanks!
always learning, always learning.
That was very precise. You have some nice measuring tools. Liked the joke.
Towards the last you demonstrated exactly the lesson I taight apprentices that came under my thumb. Don't look at the mike when taking readings. You can easily fudge a thousandth (or two, if the mike is large) without knowing it. Same goes with any direct measurement tool depending of feel. DAMHIKT.
Great video! Those 3 point micrometers are so expensive! Compared to telescopic gauge and bore gauge!
Nicely put together. The micrometer stand looks handy when trying to get a consistent reading to tenths. I think I will keep an eye open for a used one. Thanks for uploading and keep them coming. All the best Mat
Very informative sir thank you 🙂
:) Thanks for the video and the giggle
So useful thanks
This has been a nice series on hole measuring. When you get down to the very fine measurements like sub .001" the surface finish plays a big factor in the size you measure. For lathe work the .0001" measures will likely vary around the bore because of the path left by the tool.
Great video and excellent explanation including the joke
That's another very nice measuring option Pierre... bit fiddly but sure has it's place. You sure have some real nice measuring equipment.