About Prentco Company

Our company has been in business since 1955 exclusively making investment-casting tools.  Today our tools are made using the latest 3-D CAD-CAM systems. 

The software we use can translate any number of the most popular languages used by the aircraft and auto industry.  We manufacture both manual and automated tooling.  The photos included in this document represent a vast majority of the tools we have made, or sample castings that we have made tools for.