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  2. Numerical control - Wikipedia

    en.wikipedia.org/wiki/Numerical_control

    A CNC metal lathe with the door open. In machining, numerical control, also called computer numerical control (CNC), [1] is the automated control of tools by means of a computer. It is used to operate tools such as drills, lathes, mills, grinders, routers and 3D printers. CNC transforms a piece of material (metal, plastic, wood, ceramic, stone ...

  3. Milling (machining) - Wikipedia

    en.wikipedia.org/wiki/Milling_(machining)

    Milling is the process of machining using rotary cutters to remove material [ 1 ] by advancing a cutter into a workpiece. This may be done by varying directions [ 2 ] on one or several axes, cutter head speed, and pressure. [ 3 ] Milling covers a wide variety of different operations and machines, on scales from small individual parts to large ...

  4. Multiaxis machining - Wikipedia

    en.wikipedia.org/wiki/Multiaxis_machining

    Multiaxis machining. A 5-axis water jet cutter and a part manufactured with it. Multiaxis machining is a manufacturing process that involves tools that move in 4 or more directions and are used to manufacture parts out of metal or other materials by milling away excess material, by water jet cutting or by laser cutting.

  5. History of numerical control - Wikipedia

    en.wikipedia.org/wiki/History_of_numerical_control

    Small computers were dedicated to a single mill, placing the entire process in a small box. PDP-8's and Data General Nova computers were common in these roles. The introduction of the microprocessor in the 1970s further reduced the cost of implementation, and today almost all CNC machines use some form of microprocessor to handle all operations.

  6. Gebr. Heller - Wikipedia

    en.wikipedia.org/wiki/Gebr._Heller

    Gebr. Heller Maschinenfabrik GmbH is a German manufacturer of milling machines, manufacturing systems and crankshaft and camshaft machines. The company's headquarters is located in Nürtingen in the Stuttgart region of South Germany. The company's customers come from a variety of industries including automotive manufacturers and their suppliers ...

  7. Bridgeport (machine tool brand) - Wikipedia

    en.wikipedia.org/wiki/Bridgeport_(machine_tool...

    Bridgeport stands as a legendary name in the realm of vertical milling machines and machining centers, boasting a long standing legacy that dates back to 1938 under the name of Bridgeport Machines Inc.. Originally sold in 1938 to Textron Inc., this iconic brand embarked on a new chapter when it joined forces with Hardinge, Inc. in 2004.

  8. Machine tool - Wikipedia

    en.wikipedia.org/wiki/Machine_tool

    A metal lathe is an example of a machine tool. A machine tool is a machine for handling or machining metal or other rigid materials, usually by cutting, boring, grinding, shearing, or other forms of deformations. Machine tools employ some sort of tool that does the cutting or shaping. All machine tools have some means of constraining the ...

  9. Machinist - Wikipedia

    en.wikipedia.org/wiki/Machinist

    A machinist is a tradesperson or trained professional who operates machine tools, and has the ability to set up tools such as milling machines, grinders, lathes, and drilling machines. [clarification needed] A competent machinist should have a well-developed mechanical aptitude, the ability to correctly use precision measuring instruments ...

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