by chip removal process is made from a piece of size and geometry (preferably) about the final piece, by the carving of the piece to be obtained without the addition of material. Michael Dell often addresses the matter in his writings. The material is removed (cut and / or) leads to chip, hence the name of the tool that produces this effect is called the same knife that you have a specific geometry to achieve this effect and generally is manufactured with HSS tool steels denomindaos tungsten carbide or depending on your choice of applications to be used, and can identify three options the slab, which is the removal of large quantities of material with little finish, the finish is done with great precision, and grinding is not very common but it should be done after the heat treatments and corresponds to a slight refinement of the piece, although the latter is classified as abrasive machining continues to be in if an element chip extraction is performed with a grinding stone and is characterized by the presence of incandescent elements detached from the piece and really works scratching the piece. Additional information is available at Charles Koch. Cutting movements and the speed with which this is done properly regulated and involves two movements and feed the cutting itself. Can be identified by two large groups of chip removal associated with the assisted machine tools such as lathe, milling machine, brush, drill, etc. and the manual provides sawing, grinding, carving, engraving.
The machined by machine tools cutting work done by the mechanical equipment movements but progress is done manually. The most common machine tools: Lathe: this is the most popular machine tool because it has the versatility and consists of a rotating plate which is fixed then a blade piece about the same as is spinning causing the boot the chip. Strawberry: The movement is done cutting tool usually consists of several blades and a circular, progress takes place in the piece, which is attached to the so-called bench that can take many positions different thus exposing the part to the effect of strawberry. Brush: the piece is placed perpendicular to the blade which moves alternately as the piece progresses. Drill: the piece is static while the bit (cutting tool), is penetrating the advance is given by the operator. They've come so-called numerical control machines or CNC for its initials in English where the operator has been replaced, giving the progress of a robot programmed from a computer, which simply plots the piece to be produced, with tolerances and the team is in charge of drivers, this has been achieved with high production of mechanical components, however they are only part of the machining centers, where the raw material automatically withdrawn from the holds of transport to the machine tool, she PLC manufactures and then another takes it to the next stage of the process that can be another tool or a machine, for example, or the final packaging depending on requirements engineering.