Due to the not enough deviations in precision machining, you will discover less defective productions. So the method results in a lower rejection fee of parts. Consequently, the expense of materials is lower. Regularity and Repetition: CNC machines give steady replications of identical parts with correct specs every time, https://www.sedlacek-t.cz/masturn-550i-vykonny-soustruh-s-presnosti-a-flexibilitou/