3/4/5 Axis CNC Machining Service
Why The Number of Axes Matters for Your Part？
3 Axis CNC Machining
Best For: Prototyping, simpler parts, 2.5D geometries, high-volume production of non-complex components.
Key Advantage: Most cost-effective solution for a wide range of applications
4 Axis CNC Machining
Best For: Parts requiring features on multiple sides (e.g., drilling holes on a cylinder), camshafts, and continuous profiling.
Key Advantage: Dramatically reduces setup time vs. 3-axis by allowing rotation around the X-axis.
5 Axis CNC Machining
Best For: Highly complex, organic shapes (impellers, turbines, aerospace structures), and parts requiring machining of compound angles.
Key Advantage: Ultimate precision and surface finish on complex parts by machining in a single setup..
Gallery of 3/4/5 Axis CNC machined parts
Our 3, 4 & 5-Axis Machining Capabilities
Whether your project requires the efficiency of 3-axis, the flexibility of 4-axis, or the complexity of 5-axis machining, our fleet of advanced CNC centers is equipped to deliver.
| Parameter | 3-Axis Machining | 4-Axis Machining | 5-Axis Machining |
|---|---|---|---|
| Max. Travel (X, Y, Z) | 800 x 500 x 400 mm | 700 x 450 x 400 mm | 600 x 400 x 300 mm |
| Max. Part Weight | 150 kg | 100 kg | 50 kg |
| Positioning Accuracy | ± 0.012 mm | ± 0.010 mm | ± 0.008 mm |
| Repeatability | ± 0.006 mm | ± 0.005 mm | ± 0.003 mm |
| Spindle Speed | 12,000 rpm | 15,000 rpm | 18,000 rpm |
| Control System | Siemens 828D | Siemens 840D | Heidenhain TNC 640 |
| Capability | Specification | Notes |
|---|---|---|
| Standard Tolerance | ± 0.025 mm | Tighter tolerances available on request |
| Standard Surface Finish | Ra 0.8 - 1.6 μm (as-machined) | Ra 0.4 μm achievable with finishing |
| Minimum Hole Size | Ø 0.5 mm | |
| Maximum Part Size | 800 x 500 x 400 mm | For single-setup parts |
| Inspection Equipment | CMM, Calipers, Micrometers, Optical Comparators | Full First Article Inspection (FAI) reports provided |
| Material Hardness | Up to 45 HRC（Basic) | Harder materials require special tooling |
| Lead Time | 5-15 working days | Depending on complexity and quantity |
CNC Machining Materials & Surface Finishes
We’ve got a wide selection of CNC materials for your parts and 20+finishes to meet both your functional and aesthetic needs
3/4/5 Axis CNC Machining Materials
We cater to these industries by providing rapid prototypes and production parts using a wide range of materials, including:
CNC Machining Surface Finishes
We offer instant quotes for a wide range of post-machining surface finishes. It Includes: Smooth Machining, Fine Machining, Anodizing Type II & Type III...
| Metals | Plastics |
|---|---|
| Aluminum | POM (Delrin/Acetal) |
| Stainless steel | Nylon |
| Mild steel | PPSU |
| Brass | ABS |
| Copper | PEEK |
| Alloy steel | PTFE (Teflon) |
| Tool steel | Polycarbonate |
| Titanium | Polyethylene |
| Inconel | PVC |
| Invar | PMMA (Acrylic) |
| PET, Polypropylene, G-10, FR4, PEI |
FAQ
MOST FREQUENT QUESTIONS AND ANSWERSQ1: What is the difference between 3-axis, 4-axis, and 5-axis CNC machining?
A1: 3-axis machining moves along the X, Y, and Z axes, ideal for simple parts. 4-axis adds rotation for working on multiple sides, while 5-axis provides two rotational axes for complex and precise geometries.
Q2: Which CNC machining option is the most cost-effective?
A2: 3-axis machining is usually the most cost-effective for simple shapes, but for complex parts requiring fewer setups, 4-axis or 5-axis machining may save time and reduce overall costs.
Q3: When should I choose 4-axis machining over 3-axis?
A3: Choose 4-axis machining for components with features on multiple sides or cylindrical parts that require continuous rotation for better precision.
Q4: What are the benefits of using 5-axis CNC machining?
A4: 5-axis machining allows for complex shapes, reduces multiple setups, and ensures superior surface finishes, making it ideal for high-precision industries like aerospace and automotive.
Q5: Is 5-axis machining always the best choice?
A5: No, 5-axis is best for complex geometries. If your parts have simple profiles, 3-axis or 4-axis machining is sufficient and more cost-effective.
Q6: What materials can be processed using 3/4/5 axis CNC machines?
A6: They can process a wide range of materials, including aluminum, stainless steel, titanium, brass, and various plastics, depending on the project’s requirements.
Q7: How does the machining time differ between 3, 4, and 5-axis?
A7: 3-axis machining is faster for simple shapes, but 4-axis and 5-axis machines reduce repositioning time for complex parts, which can result in shorter lead times for intricate components.
Q8:What type of parts is 5-axis CNC machining best for?
A8: It’s best for parts with intricate surfaces, deep pockets, or complex curves, such as turbine blades, impellers, and aerospace components.
Q9: Can 4-axis or 5-axis machines improve product accuracy?
A9: Yes, these machines allow for fewer setups, minimizing errors and ensuring higher accuracy, especially for parts with tight tolerances.