Machining processes change the geometry of the material through forces applied by suitable tools. Several factors must be considered when choosing a machining process. For example: the shape and size of the part; the material to be used and its properties; the quantities of parts to be produced; the tolerances and the required surface finish; the total cost of processing. The main conventional Machining processes are Turning and Milling. This is a supplementary and support section for projects carried out at Cubotónic.