STLE has a "Special Interest Group" (SIG)/technical committee newsletter that will be released every quarter, on the first Monday of the following months: January, April, July, and October.  The link above will connect you to the inaugural edition, where you can browse through the articles at your leisure.  Five different authors contribute to topics directly related to metalworking fluids.

Articles include:

• Water-Diluted Metalworking Fluids and the Interaction with Fresh Metal Chips and Parts, by John Burke (first article in a five-part series)

• Metalworking Fluid Chemistry and Tankside Additives, by Neil Canter

• Design to Minimize Microbial Multiplication, by Alan Eachus

• Metal Removal Fluid Management, by Alan Eckard

• Biological Deterioration of Water-Miscible Metalworking Fluids, by Frederick Passman

• Metalworking Fluid Operations: Why the Metalworking Fluid is Important, by John Steigerwald