Various functions of cutting fluids are Cutting fluid cools the workpiece and tool by carrying away the heat generated during machining. It acts as a lubricant at the friction zones, thereby increasing tool life. As friction gets reduced, the forces and electrici…

Comparison of solids, liquids and gases (fluids) can be done in aspects like macroscopic description, mobility of molecules, density, molecular spacing, effect of shear stress, effect of normal stress, viscosity and compressibility is represented below in tabular form…