Micromachining : A New Trend in Manufacturing With the demand for smaller and more intricate micro machined parts increasing as more industries require these parts, Micro-machining is becoming a more Important and significant aspect of a precision engineering company’s work. Trend of miniaturization of products and consequently its components nowadays can be evident in almost every production field. To accomplish requirements imposed by miniaturization micro-machining proved to be a satisfied manufacturing technique. Herein the term micro-machining refers to mechanical micro cutting techniques where material is removed by geometrically determined cutting edges. Manipulating bulk material at the atomic level is considered to be the domain of physics, chemistry and nanotechnology. However, precision engineering, especially micro machining, has become a powerful tool for controlling the surface properties a sub-surface integrity of the optical, ele...