Investigation of 3D surface roughness on environmentally friendly way milled surfaces

There were significant developments in the machining processes till now which goal were improvement of accuracy and productivity of machining. Next to it todays the protection of the environment is very important too. It can be executed on different ways. One of them is the reduction of coolants and lubricants. Implementation of dry cutting cannot be accomplished by simply turning off the lubricant supply. In fact, the coolant performs several important functions, which, in its absence, must be taken over by other machining process components. This paper shows the execution and evaluation of milling cutting experiment