[Tutorial] Zero adjustment on a 0-1 inch digital micrometer

[@Cameleon_1258]

What purpose did the sheet of paper serve here?

[@austinmatney7591]

Cleaning the contact surfaces with lint free paper.

[@RoseIringan]

How to purchased and how much the price

[@FestoDidactic-LabVoltSeries]

Hello and sorry for the delay. You can send your enquiry to [e-mail] and my colleagues will forward your email to the nearest Festo Didactic office. Thanks!

[@Yousbaidi]

Very good 💥💥

[@FestoDidactic-LabVoltSeries]

Thanks