This process, and the ceramic-mold and investment casting processes described in
Sections 11.2.4 and 11.3.2, are known as precision casting, because of the high dimensional
accuracy and good surface finish obtained. Typical parts made are lock
components, gears, valves, fittings, tooling, and ornaments. The castings usually
Weigh less than 10 kg and are typically in the range of 125 to 250 g, although parts
as light as 1 g have been made.