Bore mic

[@ricardo33086]

A good combination of great explanation with excellent filming, thank you.

[@MkSubramaniyan]

Brilliant explanation. Clean and clear to the point. 👍👌

[@silverbilver4103]

Thanks John I also have a John teaching at my petroc college but he’s not as good.

[@lucasanders6780]

brilliant demo, thanks Jon
also congrats on 100 subscribers

[@sudammarandi274]

Sir can you tell us how we get least count of this micrometer

[@raheelshahani8720]

5 microns

[@TonyMotana_]

do you have one in imperial?

[@SouravDuttaKolkata]

How to solve error in mitutoyo bore mic?

[@johnoler357]

This would be a much better video if you would show an example of you actually measuring a bore.

[@alansmikiel8485]

never disrespect king JON again.

[@rowanpalmer5250]

Feel free to get your head out of your back side and get real

[@lucasanders6780]

y u disrespec

[@silverbilver4103]

Why don’t you make a video instead of dissing my king. 😳😳😳

[@silverbilver4103]

Thanks John I also have a John teaching at my petroc college but he’s not as good.