Shenzhen Alu Rapid Prototype Precision Co., Ltd. Industry News Home News How CNC Milling Service Works Design Phase: Create a 3D model using CAD software (e.g., SolidWorks, Fusion 360).Programming: Convert the CAD file into G-code using CAM software to guide the CNC machine.Setup: Secure the workpiece (e.g., metal or plastic block) on the machine’s worktable.Milling: The CNC machine uses rotating tools to cut away material, following the programmed paths.Finishing: Post-process the part (e.g., polishing, anodizing) for desired surface quality.Quality Control: Inspect parts using tools like coordinate measuring machines (CMM) to ensure accuracy.