Verniers

Picked one by one from a mixed channel. Transcript check: Detailed technical explanation of vernier scale principles and reading micrometers.. Channel rule: Include only the restored instructional and technical films (machine shop work such as milling, threading, reaming, keyways, measuring tools, and tap-and-die technical films), factory and process tours, and substantive historical documentaries (e.g. Threading Time). Exclude museum promos, slideshows, short home-movie clips and fly-around animations.

A 18-minute video from Museum of Our Industrial Heritage: “Verniers”.

Video by Museum of Our Industrial Heritage, played through YouTube's embedded player.