Exceptional reliability and integrity since 1933

Triad Tool was founded by William P. Wichelhaus and owned continuously by the Wichelhaus family since 1933, with the 4th generation management actively in place. Triad is a vertically integrated contract manufacturer specializing in CNC precision machining.

Triad excels in the manufacture of detailed prismatic shaped parts with complex geometry and intricate detail (i.e., housings- hog-outs, castings and forgings). Parts with these configurations are well suited for our 4 and 5 axis machining centers. Through the utilization of our FMS cells, small to medium mixed batches of parts can be simultaneously processed in an unmanned, lights-out environment.

Included within Triad’s state-of-the-art facility is our CNC Turning Department; WEDM (5 axis machines with auto-thread, essential for 24/7 capability); Abrasive Water Jet; and an extensive Toolroom which supports our advanced fixture and tooling requirements. Coordinate Measurement Machines, with travels up to 48”x100”x 40”, are equipped with fully programmable heads and auto-tip changing capability, which support our machining capabilities. Triad’s true strength is our process control and our production capacity, while still maintaining the agility of a smaller company. This is achieved through a team of creative and dedicated people.