SPMs or Special Purpose Machines offer tremendous scope for high volume production at low investment and at the low cost of production when compared to CNC machines. SPM, Special Purpose Machines is a high productivity machine, with specially designed tooling and fixture, dedicated for mass producing the same component day in and day out. Special Purpose Machines (SPM) are those Machine which is not available off the Shelf. These are not covered in Standard Manufacturing Programs. Therefore they have to be Designed & Tailor Made as Per the Customers Specific Requirements. The theme can be Further Elaborated by doing a Full-Scale Automation of the Industrial Process, wherever Possible. The use of Special Purpose Machines (SPM) And Automation Minimizes Possibility of Human Errors and also Reduces Human Fatigue in Carrying out Repetitive Operations again And again. It also assures the Quality and Interchangeability of Parts, by Carrying out the Same Designed Process each time without any Shortcuts.