Now that I have my Arter on the floor and it will be running next week, people are questioning if the grinder that might be used for 2 hours a month will spew forth copious clouds of deadly vapor and particulates into the air. It uses a flood coolant that is recirculated from a 3' x 1.5' x1.5' tank. I just purchased 5 gallons of "Shell" water soluble coolant and the supplier said it was good and safe and would fax me the MSDS. Do I need a vapor evacuator? How can I prove to them that this is a safe operation?
18 years ago