Guide Explores Fusion CNC Workflow and 2026 CAM Updates

Digital manufacturing's core workflow

The digital manufacturing process is not an isolated set of tasks but a controlled sequence that connects design, programming and machining. Beginners first need a clear view of the full chain before focusing on individual commands.

• CAD stage: Sketches and 3D modeling turn concepts into precise geometric models, while users also learn to read engineering drawings.
• CAM stage: Machining strategies are defined on the model and toolpaths are generated, a key step in converting geometry into machine language.
• CNC machining: The generated program is loaded into a milling machine, where proper fixturing and parameter settings complete the physical cutting of the part.

The sequence matters because each stage constrains the next. A modeling choice can affect toolpath options, and a toolpath decision can shape how a part is held and cut on the shop floor.

Fusion 2026 CAM terminology changes

Fusion's recent update includes terminology adjustments in the CAM milling module. Users need to revise familiar menu references to maintain continuity in teaching and production. The core name changes are listed below.

In addition, the former Model Overrides function has been removed, and related geometry selection tasks are now handled through the Surface Manager. The Avoid/Touch Surface function retains its underlying logic but now carries the Surface Manager name.

Teaching resources and advanced guidance

For classroom use, an instructor guide archive and accompanying exercise resources are intended to be reviewed before instruction begins. The materials support preparation for lessons that combine modeling, CAM programming and CNC operation.

The Lists feature in Fusion allows educators to create custom learning paths. By setting course modules to public and sharing links, instructors can give students access to exercises through their Autodesk accounts.