lõikeprotsessi jahutamiseks, määrimiseks ja laastu töötlemistsoonist eemaldamiseks kasutatav vedelik
a fluid used in metal cutting to improve finish, tool life, or dimensional accuracy; it conducts the heat away from the point of generation and also serves as wash the chips away
Hea teada
On being flowed over the tool and work, the fluid reduces friction, the heat generated, and tool wear, and prevents galling.