4.5-Axis CNC Machining Services in Taiwan
4.5-axis CNC machining for complex geometries, reaching multiple faces with fewer setups.
What Is 4.5-Axis CNC Machining?
4.5-axis machining combines three linear axes with a rotary axis and a tilting axis used for positioning. The part is indexed to different angles so several faces are machined in one setup, reducing re-clamping and alignment errors.
We use it for aluminum and alloy steel parts that need machining on several sides, with metal tolerances of 0.02 mm.
Technical Capabilities
| Parameter | Specification |
|---|---|
| Number of Axes | 4.5 (3 linear + rotary + tilting) |
| Tolerance | 0.02mm (metal parts) |
Compatible Materials
Applications
Automotive
Molds & Dies
Aerospace
Medical
Project Gallery
Multi-face parts in one setup
Our 4.5-axis CNC machining centers position the part at an angle, then cut with the three linear axes. Parts with features on several faces — manifolds, hub shells, housings, brackets — can be machined with fewer setups, which reduces re-clamping and alignment errors.
Metal parts are machined to a tolerance of 0.02 mm in aluminum alloys and alloy steel.
When 4.5-axis machining is the right choice
- Holes and features on several sides of a block or housing
- Angled ports and compound-angle holes
- Spoke holes around a bicycle hub flange
- Parts that would need many setups on a 3-axis machine
Request a quote
Send a STEP model and a PDF drawing through our quote form, or email them to a0937121023@gmail.com. Tell us the material, finish, quantity and destination country, and we will reply with a quote and design feedback.
Parts we have machined
Browse custom parts →
