Technological assurance and improvement of the economic efficiency of production are the
first-priority issues for the modern manufacturing engineering area. It is possible to achieve
a higher value of economic efficiency in multiproduct manufacturing by multicriteria optimization.
A set of optimality criteria based on technological and economic indicators was
defined with the aim of selecting the optimal manufacturing process. Competitive variants
and a system of optimization were developed and investigated. A comparative analysis of
the optimality criteria and their influence on the choice of optimal machining processes was
carried out. It was determine