CNC machines are basically an automatic milling equipment that eliminates the human intervention in the production process. The Computer Numerical Control machines use coded instructions to fabricate various parts swiftly and accurately. The range includes Bridge CNC Cutting Table, CNC Hydraulic Shearing Machine, CNC Laser Cutting Machine, CNC Plasma Cutting Machinery, CNC Vertical Turning Lathe Machine, CNC Water Jet Cutting Machine and many more. These machines are used for making a wide range of parts. The code of the machine has instructions for the positioning of the CNC machines. It also tells the machines about the placement of tool, speed of the part, depth of cut/punch/burn and angle of the automated tool. Progress of technology has given good scope of advancement to CNC machines manufacturers, to develop modern models that can be operated via a software on USB drive, Compact Disk or network.