Glossary · Regulation
Truing caliper
A tool for checking a balance wheel runs flat and round.
Explanation
A balance out of flat or out of round changes poise and rate; truing is specialist work on a historic balance.
Glossary · Regulation
A tool for checking a balance wheel runs flat and round.
A balance out of flat or out of round changes poise and rate; truing is specialist work on a historic balance.