Machining with using no or min. amount of cutting fluid has become a global trend. This cannot be used for specific material groups and machining operations because of unfavourable chip formation, machined surface quality and allowances and machining performance. A standard cooling system is used in many machines, i.e. cooling fluid flow through a big diameter nozzle. This system function is more rinse, with a removal of chips, temperature decrease in machining workspace and cutting system elements preservation.