Our Story
Our founder, Ron Diefenbacher (1946-2026), was a professional woodworker and furniture designer. Ron’s ancestors included a long line of violin makers going back to the late 18th century, and he first became interested in woodworking as a teenager in his junior high school shop class.
After completing college and spending a few years teaching, Ron made the decision to become a full-time woodworker. He earned an MA in Woodworking and Furniture Design at Indiana University of Pennsylvania. After finishing his degree, he moved to St. Louis, MO, where he established himself as a designer and maker of custom furniture.
In 1998, Ron started Diefenbacher Tools as a way to make some of his favorite hand tool brands available to other woodworkers.
Dastra distributor Frank Mittermeier closed in 2016, and Diefenbacher Tools took over as the US importer for Dastra woodcarving tools.
Diefenbacher Tools is now located in Littleton, Colorado. Since 2020 it has been managed by Ron’s daughter Rachel.




