Petra Machine is a world-class precision machining shop specializing in full-service machining, milling, and turning. We have the technology and experience to produce the quality parts and components required by customers in a wide range of industries. We offer precision machining services for parts used in even the most sensitive industry applications, from Aerospace and Electronics to Medical. Since 2015, Petra Machine has been a leader in precision machining in Oklahoma; providing quality parts and components to match our customers’ design specifications.