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Place to lap anvils on Micrometers

texasmci

Plastic
Joined
Oct 2, 2021
I hase an Etalon 50 millionths indicating micrometer that I need to have the anvils lapped.

I used to use a place to do this but they dont take repair work anymore.
i talked with a couple places and they said they would get it within 1 graduation, which to me is not acceptable and not even close to what they are supposed to be. When they are new they are perfect.

Can anyone recommend a place that can lap them flat and // within 20 millionths?
 
Long Island Indicator says that they can repair Etalon indicating micrometers.

Long Island Indicator Repair Service

They used to lap anvils and used optical flats to verify.

The last I heard long island was basically closing down and not really shipping any repairs back. It is somewhere here on the forum.
They were sketchy on delivery starting a few years back, too bad great vendor.
 








 
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