Episode cover
22 May 2026
39m

#456 Wax fixturing and carbon fiber

Podcast cover

Business of Machining

Optimizing shop operations and machining processes remains the central focus, with significant advancements in workholding and infrastructure. Carbon fiber production now utilizes ultra-thin wax layers for secure, repeatable part holding, effectively replacing more complex vacuum fixtures. Inexpensive end mills, when paired with strategic sister tooling, offer a cost-effective solution for high-wear applications. Shop efficiency continues to improve through the integration of zero-point fixturing, which allows for rapid transitions between projects, and the development of custom plate front-end software to streamline customer quoting. Technical experimentation extends to the construction of a white light interferometer, where vibration isolation from environmental factors like nearby equipment proves critical for accurate surface measurement. These iterative improvements in tooling, software, and hardware demonstrate a commitment to reducing operational friction and enhancing overall shop productivity.

Outlines

Sign in to continue reading, translating and more.

Open full episode in Podwise