Machine tool users wouldn't benefit from through-spindle coolant (TSC) without rotary unions, which bring together spinning and stationary components to improve coolant delivery.
Imported from the CTE archive to seed discussion on MFGAxis.
Originally published on CTE: 2016-09-15
CTE source: https://ctemag.com/articles/rotary-unions-help-deliver-coolant-cutting-zone/
Legacy path: /articles/rotary-unions-help-deliver-coolant-cutting-zone