Welcome to Tru-Volute!
Precision. Performance. Perfection.
RHH specializes in precision fine pitch gear tooling for industries where accuracy, durability, and performance are critical.
With a deep commitment to engineering excellence, we deliver high-quality hobs, shapers and ground gears tailored to meet the demanding requirements of aerospace, automotive, robotics, medical devices, and other high-precision applications. What sets us apart is our ability to produce custom fine pitch hobs and shapers with exceptional accuracy, fast turnaround times, and a focus on long-term reliability. Whether you're building complex mechanical systems or developing next-generation devices, RHH is your trusted partner for precision gearing.
Our Tru-Volute brand represents uncompromising precision in gear tooling. Inspired by the term VOLUTE —a spiral curve critical to gear design—this brand name speaks to exactness, engineering excellence, and reliability. The prefix Tru- reinforces the brand’s commitment to true alignment, true performance, and true results. Ideal for industries where microns matter, Tru-Volute is more than a tool—it’s a standard of perfection.
Precision Driven. Performance Guaranteed – Since 1915