Shenzhen Alu Rapid Prototype Precision Co., Ltd. Industry News Home News How to use CNC plastic machining prototype skills? Select the Right Plastic: Match the material (e.g., ABS, PEEK, or polycarbonate) to your prototype’s mechanical, thermal, or aesthetic needs.Optimize Designs: Use DFM tools to avoid features that cause stress or cracking in plastics, such as sharp internal corners.Specify Finishing Needs: Clearly define surface requirements (e.g., polished or textured) in your CAD files.Work with Experts: Choose a provider with experience in machining your specific plastic to avoid issues like melting or warping.