O.Keller Tool Engineering provides design services to a variety of industries. We have a dedicated team that has a broad range of hands-on experience developing design & engineering solutions for a number of products & applications, being in and out of hundreds of production & manufacturing facilities throughout the US.

Our design services range from individual details/machined parts and tooling design to gage and machine design. We utilize the most recent software and hardware technology, applying 3D modeling software and the latest in AutoCAD. Our experienced and innovative designers will provide you with world-class design engineering that will meet or exceed your expectations.