What are the advantages of using a coolant system with a chiller compared to one without, especially for high-speed machining?

Using a coolant system with a chiller, compared to one without, offers significant advantages, particularly in high-speed machining, primarily related to temperature control and its impact on machining accuracy, tool life, and workpiece quality. A chiller maintains a constant coolant temperature. Without a chiller, the coolant temperature can rise significantly during machining due to heat generated by the cutting process. This temperature increase can lead to thermal expansion of....