Worldwide Sites

You have been detected as being from . Where applicable, you can see country-specific product information, offers, and pricing.

Change country/language X

  • United States

    We have redirected you to an equivalent page on your local site where you can see local pricing and promotions and purchase online.

    Stay on our U.S. site

Keyboard ALT + g to toggle grid overlay

CNC PROGRAMMING

Autodesk has software and resources for CNC programming, machining, and milling.

CNC Machining & Software

What is CNC programming?

CNC programming (Computer Numerical Control Programming) is utilized by manufacturers to create program instructions for computers to control a machine tool. CNC is highly involved in the manufacturing process and improves automation as well as flexibility.

Types of CNC machines

CNC programmers write instructions for CNC machines, where a computer is connected to the mill, along with electrical drives and sensors for a complete system. This computer controls the movement of the machine axis.

  • 3 axis CNC machine

    3-axis machining

    The most common CNC machines produced commercially. Used for simple prismatic parts—to complex molds, medical or aerospace parts.

  • 4 axis machining

    4-axis simultaneous

    This type of machining is necessary when part geometry wraps around a part, common in the aerospace and other industries.

  • 5-axis CNC machine

    5-axis machining

    Popular in parts where complex shapes and small clearances, are the norm—such as impellers, turbines, intake ports and more.

  • Lathe machine

    Lathe and mill turn

    Lathes and mill turn machines are capable of turning a part and drilling, cutting, or carving out the shape that is needed.

Featured CNC programming software

Autodesk has software for CNC programming and computer-aided manufacturing (CAM).

Getting started in CNC programming software

Learn more about CNC programming with these tutorials and guides.

Fundamentals of CNC machining

Bridge the gap between your technical education and what you need to know to begin using CNC machine tools.

Getting started with G-code

Review G-code basics to efficiently understand and write programs that product high quality products.

CNC 101

Watch an Autodesk presentation on the overview of CNC machines, process, and CNC programming.

Free CNC programming software


  • FREE SOFTWARE FOR STUDENTS AND EDUCATORS

    We offer free Autodesk software for students and educators. Use the same software as top professionals around the world.

     

  • FREE SOFTWARE FOR NONPROFITS

    Are you a nonprofit or entrepreneur working to create positive impact through design? See if you qualify for our Technology Impact Program.

     

ok

Find CNC programming resources


  • Get tips and techniques to meet your CAM programming goals with greater consistency and efficiency.

  • The market place for job-shops is rapidly changing, with competition coming from all directions as everyone tightens their machining operations.

  • Explore the equipment in our workshop, including machine models and manufacturers, online guides, and skill-based tutorials.

  • Visit Autodesk Manufacturing TV and view videos and tutorials on CNC programming software, CAM, and manufacturing.