We offer 3/4/5-axis CNC milling customization services, capable of precisely machining complex geometric structures and polyhedral components such as housings, brackets, and precision connectors. Our machining accuracy is strictly controlled, with dimensional tolerances meeting high industry standards, while ensuring smooth and flat surface finishes. Our services are suitable for applications in automotive, electronics, medical devices, and other fields. We support customization based on 2D/3D drawings, covering small-batch prototyping as well as medium- to large-scale production, balancing both quality and efficiency.
| CNC Milling Tolerance Standard (DIN ISO 2768-mKGrade) | ||
|---|---|---|
| Tolerance Type | Metal Standard Range | Plastic Standard Range |
| Linear Dimension Tolerance | ±0.2mm to ±0.5mm | ±0.3mm to ±0.8mm |
| Angular Tolerance | ±1° | ±1.5°to ±2° |
| Form Tolerance | 0.2mm to 0.5mm | 0.4mm to 1.0mm |
| Profile Tolerance | 0.2mm to 0.5mm | 0.4mm to 1.0mm |
Note: The tolerances listed above represent the general tolerances for CNC machining at Xinsheng Technology. If your project requires higher precision or specific tolerance specifications, please clearly indicate them in your drawings. We will match the corresponding machining solution to meet your requirements.
