Fitter is a person who uses machine tools to make or modify parts, primarily metal parts, and a process known as machining. This is accomplished by using machine tools to cut away excess material such as a woodcarver cuts away excess wood to produce his work. The demand of fittings of various nature, plumbing, welding, black smithy, knowledge on various lathes, drilling machines, sheet metal works etc. The fitter workshops are equipped with modern and sophisticated machineries, equipment & tools. The precision works are mainly handled by fitters in the industries.