Precision Tool Technologies Inc. is a manufacturer and distributor of high-quality products and services for wholesale optical laboratories and retail optical industries. The company's first success came in the precision machining of polishing tools and mold inserts for the optical industry, where accuracy of ±0.0001” and surface finishes of 4 Ra are required. For successful operations, this level of excellence must be repeatable on a daily (and nightly) basis. During the course of perfecting their techniques, Precision Tool became the “go to” company for solving difficult machining problems for a variety of industries. Haimer has been a key partner in helping them maintain this competitive edge.