Editing File (tool) (section)

=== Escapement files ===

Escapement files, also known as watchmaker's files, are a classification of short, (very) thin files with bastard-cut (medium coarseness) or embedded diamond surfaces, similar to needle files in form and function but smaller. Typical dimensions are on the order of approximately 100–140&nbsp;mm (4–5{{frac|1|2}} in.) in length and 3–5&nbsp;mm ({{frac|1|8}}–{{frac|3|16}} in.) in width. Best used for fine, delicate work on small pieces or mechanisms (such as [[escapement]]s), escapement files are commonly used by clock and [[watchmakers]], as well as in crafting jewelry.