What is CAM software?
CAM software (Computer-Aided Manufacturing) is used to automate the manufacturing process by generating CNC toolpaths directly from 3D CAD models. It converts digital designs into machine instructions for producing physical parts with precision.
Unlike CAE tools, which simulate product behavior, CAM software operates later in the product development process. It defines machining strategies and tool movements, reducing manual programming and improving production speed and consistency.
Use CAM software to streamline manufacturing workflows, reduce human error, and increase efficiency across CNC milling, turning, or multi-axis operations.
Why use CAD/CAM software?
CAM in Creo
CAM in Creo offers a fully integrated environment that supports subtractive machining, additive manufacturing, and sheet metal operations. Engineers can program, simulate, and validate toolpaths directly from 3D CAD data without leaving the design environment.
Creo CAM tools help reduce production time and minimize errors by enabling manufacturability checks early in the design phase. The result is faster time-to-market, fewer iterations, and higher quality parts.
Use CAM in Creo to streamline NC programming, from prototype to final production.
Why use CAD/CAM software?
Accelerate production with Onshape CAM Studio
Onshape CAM Studio is a cloud-native solution for generating CNC toolpaths directly from your browser. It supports drilling, milling, roughing, and finishing operations across prototyping and full-scale manufacturing.
With real-time collaboration, integrated version control, and no need for local installations, teams can stay aligned and accelerate production workflows. Onshape CAM Studio gives manufacturers a flexible, scalable way to handle toolpath generation from any device.
Use Onshape CAM Studio to streamline CAM processes without leaving the cloud.
CAD vs CAM: What’s the difference?
CAD software is used to design 3D parts and assemblies. CAM software, on the other hand, generates machining toolpaths based on CAD geometry.
Integrated CAD CAM software automates toolpath creation and synchronizes changes—when the CAD model updates, the CAM toolpaths adjust automatically. This reduces errors, improves manufacturing quality, and shortens time-to-production.
Understanding the difference between CAD and CAM helps streamline your workflow from design to machining.
