What is the name of the machine where the workpiece and/or cutting tools can be moved in many directions so that turning, boring and milling can be carried out without changing machines?

• A. Multi axis machining centres
• B. CNC lathes
• C. CNC milling machine
• D. Press brake machines

Answer: (A)

Moving the workpiece and the cutting tools in several directions lets a single machine perform turning, boring, and milling without swapping machines or re-fixturing. This capability comes from multi-axis machining centres, which operate with four or five axes that can move in coordinated ways. Because the tool and workpiece can be oriented and indexed during the same setup, complex features can be machined in one pass, or with minimal repositioning, improving accuracy and reducing production time. In contrast, a CNC lathe mainly handles turning, a CNC milling machine handles milling on fixed axes, and a press brake is used for bending sheet metal. The multi-axis machining centre is the only option that naturally combines turning, boring, and milling in one machine.