CNC machining-Precision Meets Performance
CNC Machining Services for Functional Prototypes & End-Use Parts
CNC machining is a subtractive manufacturing process that uses computer-controlled cutting tools to precisely remove material from a solid block, producing high-precision, high-strength parts.
- Unmatched Precision：Tolerances as tight as ±0.01mm for critical fits and assemblies.
- True Production Materials：Choose from aluminum, stainless steel, titanium, brass, PEEK, Delrin, ABS, and more.
- Superior Surface Finish：Smooth surfaces straight off the machine—ready for anodizing, plating, or painting.
- Functional Strength：Parts that withstand mechanical loads, thermal stress, and real-world testing.
| Feature | CNC Machining | 3D Printing |
| Manufacturing Method | Subtractive manufacturing (material removal) | Additive manufacturing (layer by layer) |
| Accuracy / Tolerance | Extremely high (±0.01mm) | Medium (±0.1mm FDM / ±0.025mm SLA) |
| Material Selection | Metals, engineering plastics, composites | Plastics, resins, some metal powders |
| Mechanical Properties | Retains raw material strength, suitable for functional testing | Affected by layer adhesion, relatively lower strength |
| Surface Quality | Excellent, ready to use directly | Often has layer lines, requires post-processing |
| Ideal Applications | Functional parts, metal components, high-precision parts | Complex geometries, concept prototypes, rapid iteration |
- 3-Axis CNC Milling：For prismatic parts and flat surfaces
- 4-Axis & 5-Axis CNC Milling：For complex geometries and undercuts
- CNC Turning：For cylindrical parts (shafts, bushings, pins)
- Multi-Tasking Machines：Mill-turn centers for complex parts in one setup
