Dr. Jeffrey Badger is an expert in the industrial process of grinding. He works independently as a consultant, helping companies around the world improve their grinding operations and troubleshooting grinding problems. He has worked in grinding facilities in over 30 countries.
Dr. Badger is the author of the regular question/answer column "Ask The Grinding Doc" in Cutting Tool Engineering. He is well known for his practical, down-to-earth, yet high-tech approach to the subject.
A summary of Dr. Badger’s background and expertise can be found here, in pdf format.