Precision Tool Technologies, Inc.

For over two decades, Precision Tool Technologies has served the optical lab industry with precision machining and innovation.

Based in Brainerd, Minnesota, we manufacture and distribute high-quality products for wholesale optical laboratories and retail industries—helping you profitably adapt to the changing optical landscape. Thanks to our in-house metrology, quality control, coordinate measuring machine (CMM) and prototyping capabilities, our optical products meet even your toughest specifications.

In addition to our optical expertise, we provide contract, quick-turn, and 168 manufacturing capabilities for the optical, medical, electronics, and industrial sectors. Working out of our state-of-the-art, climate-controlled manufacturing facilities, we routinely accommodate challenging surface finishes, tight tolerances, and complex contours—turning around even your most complex parts quickly and cost-effectively.