A fitting workshop is a place where components are assembled and fitted together using hand tools or power-operated tools. The process of fitting involves removing metals to secure the necessary fit and assembling parts together. The operations involved in fitting include marking, filing, sawing, scraping, drilling, tapping, grinding, etc. . The attention of a fitter is required at various stages of manufacture starting from marking to assembling and testing the finished goods. The hand operations in fitting shop are usually carried out on a workbench, hence the work is done on the bench is called Fitting work. Fitting tools used in a fitting shop include measuring tools, marking tools, holding and supporting tools, cutting and sawing tools, striking tools, drilling tools, threading tools, and loosening and tightening tools. Some of the commonly used fitting tools are bench vice, flat file, triangular file, try square, surface plate, and vernier height gauge.