Clock Classes (DVDs)

256-DL: The Floating Balance

This class will cover the servicing of the early-style Hermle floating balance escapement. Topics will include replacing the balance wire and all adjustments necessary for the proper function of the escapement. The newer style hairspring balance will also be discussed as time permits.
INTERMEDIATE   1 hr. 15 min.   $30

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220-DL: Bushings

When a movement is found to have a worn bearing hole, it is necessary to install a bushing and remove the wear. This class will discuss the tools and techniques necessary for this procedure as well as methods to save time and money. Bushing tools, hand reamers, bushing sizes, and broaches will be discussed.
INTERMEDIATE   1 hr. 10 min.   $30

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110-DL: Metals

A beginning apprentice course to introduce the qualities and characteristics of the metals most commonly found in clock movements. The course will cover hardening, tempering, annealing, and using heat to color steel. A good understanding of metals is important for basic clockmaking.
BEGINNER   1 hr.   $30

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