machine coolant

How to Use a Refractometer

Posted on Thursday, January 19th, 2012 at 10:42 am.

Refractometers work on clear liquids, not cloudy. Continue…

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Masks For Coolant Mist

Posted on Monday, March 28th, 2011 at 4:24 pm.

Masks are not the best way to handle coolant mist. If you have to use them put a face shield in front of them and change masks frequently. Continue…

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Ph and Cobalt in Machine Coolant for Carbide Saw Grinding

Posted on Monday, October 11th, 2010 at 3:42 pm.

Ph and Cobalt in coolant Had a call today about pH in coolant.  Customer wanted to know what it was and why it was important. The concentration and pH of the coolant is specific to the coolant you use and … Continue…