Semisynthetic concentrated product for metalworking. It builds with water microemulsions which is favorable for environmental and protects very well metal parts against corrosion. Designed for use with conventional machining processes such as turning or milling, in the process of drilling, reaming, drilling deep holes and threading, shaping and sanding, in materials such as cast iron, iron alloys and stainless steel, aluminum alloys, plastic. Suitable for low and high pressure systems CNC. It can be used in the central systems and individual machines. Ready to be mixed with other branded motor oils of this kind.