 
        					The computational technological development used to carry out the design of a product through to completion.
 
        					Various machines that use an abrasive wheel to cut materials with precision or into a rough shape.
 
       					  A process that uses a high velocity jet of ionized gas that mechanically blows molten metal breaking the material.
 
       					  It is the system in which single pieces develop without the direct participation of an individual.
 
        					A process by which machining parts are manufactured with the help of computers that control the machine tools.
 
        					Two types of welds can be used: TIG, or welding with Tungsten gas, and MIG, or welding with metal protective gas.