3203 thimble adjusting for micrometer

[@poliproto2023]

Thank you for the video! I have just bought old micrometer and had to adjust thimble, thanks to your vid i have learnt how to do it!

[@ValiRossi]

Been looking for this info. Thanks Bro!

[@enhanceto4311]

👍👍👍👌👌👌upload more repair videos

[@nickphoenix185]

Спасибо, это самое лучшее видео по калибровке в 0

[@rsitch1]

Thank you for sharing …Bob

[@mally38]

I have one I will need to adjust that is .025 off.

[@Arckivio]

I have absolutely no idea what you're doing here!!! This comes with a spanner that looks like it fits the barrel for adjustment but you're smacking this with a hammer!!!!! I was going to order a set of these but I don't think I will. I'm not buying a precision instrument that needs smacking with a hammer to adjust it

[@oldiron4135]

The spanner is for light adjustment, like a .001" or so. What he is doing is moving the shim piece inside the thimble back and forth as its a friction fit to realign 0. If you noticed, it was a long ways off and no way was adjusting it with spanner going to make that kind of a difference.

[@zdravkomomci7570]

@@oldiron4135 I bought a cheap set and one 4-5 in has a bad finish not flat or true on the spindle face so I can't get it to zero with the mic standard what would you suggest? Filing it flat? It still needs to be calibrated anyway.

[@kevinwaller6572]

Why not tell those watching what you are doing? A machinist would know, but someone trying to learn is no better off, in fact, probably worse off. Could be so informative, but is not.