Greased Lightning

Author Ulrich Krahenbuhl
Published
September 01,2002 - 12:00pm

Related Glossary Terms

  • coolant

    coolant

    Fluid that reduces temperature buildup at the tool/workpiece interface during machining. Normally takes the form of a liquid such as soluble or chemical mixtures (semisynthetic, synthetic) but can be pressurized air or other gas. Because of water’s ability to absorb great quantities of heat, it is widely used as a coolant and vehicle for various cutting compounds, with the water-to-compound ratio varying with the machining task. See cutting fluid; semisynthetic cutting fluid; soluble-oil cutting fluid; synthetic cutting fluid.

  • lubricity

    lubricity

    Measure of the relative efficiency with which a cutting fluid or lubricant reduces friction between surfaces.

Proper coolant lubricity helps smooth cutting performance.

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Author

President

Ulrich Krahenbuhl is president of Blaser Swisslube Inc., Goshen, New York. For more information, call 845-294-3200 or visit www.blaser.com.