Difficult-Alloy Precision CNC Machining
Precision Mill-Turn Titanium Parts
Manufacturing complex titanium components requires specialized expertise, rigorous process control, and advanced machinery. At AXALLOY, we specialize in engineering and manufacturing high-value mill-turn titanium parts for international engineering, procurement, and quality teams.
Based in Shenzhen, we are a trusted CNC machining partner for industries that demand perfection—from aerospace and medical devices to semiconductor equipment and energy sectors. We support your projects from initial prototype validation through low-volume and controlled repeat production.
Why Mill-Turn Machining for Titanium?
Titanium alloys offer exceptional strength-to-weight ratios and corrosion resistance, but their low thermal conductivity and tendency to gall make them notoriously difficult to machine.
Our advanced mill-turn machining capabilities combine CNC turning and multi-axis milling into a single, highly controlled setup. For complex titanium components, this approach offers critical advantages:
Fewer Setups
Reduces human error and handling time, ensuring consistent quality across every part produced.
Superior Feature Relationships
Ensures exceptional concentricity, true position, and alignment between turned and milled features.
Optimized Tool Life
Advanced live-tooling and high-pressure coolant strategies manage heat generation, ensuring consistent surface finishes and dimensional stability across batches.
Our Mill-Turn Capabilities
We utilize advanced multi-tasking machines equipped with main spindles, sub-spindles, C-axes, Y-axes, and live tooling to produce complex, multi-feature rotational components.
| Parameter | Standard Capability |
|---|---|
| Machining Configuration | Main spindle, sub-spindle, C-axis, Y-axis, live tooling |
| Controlled Axes | Up to 9 axes |
| Max Machining Diameter | Ø400 mm |
| Max Machining Length | 800 mm |
| Max Bar Capacity | Ø65 mm |
| Spindle Speeds | Main up to 6,000 rpm / Live-tool up to 12,000 rpm |
| Typical Tolerance | ±0.008 mm |
| Positioning Accuracy | ±0.005 mm |
| Supported Operations | Turning, milling, cross-drilling, tapping, boring, grooving, and off-center machining |
For micro-components, we also offer Swiss CNC Turning for bar diameters up to Ø32 mm with tolerances down to ±0.005 mm.
Titanium Grades We Machine
We do not treat difficult alloys as an afterthought; they are our core focus. Before defining the machining process for your mill-turn titanium parts, our engineering team evaluates material behavior, geometry, tolerances, and surface requirements.
We routinely machine the following titanium grades:
Titanium Grade 2
Commercially pure, ideal for chemical processing and marine applications.
Titanium Grade 5 (Ti-6Al-4V)
The workhorse alloy for aerospace, medical implants, and high-performance automotive.
Titanium Grade 9 (Ti-3Al-2.5V)
Excellent corrosion resistance and strength, commonly used in hydraulics and aerospace tubing.
Titanium Grade 12
Superior heat and corrosion resistance for chemical and energy applications.
Titanium Grade 23 (Ti-6Al-4V ELI)
Extra-low interstitial grade, critical for medical devices and surgical instruments.
Ideal Applications & Best-Fit Projects
AXALLOY is the ideal partner for OEMs, Tier 1/Tier 2 suppliers, and engineering firms requiring a stable, dependable production route. We excel at projects featuring complex geometries, thin walls, demanding surface finishes, and difficult threaded or bored features.
Typical Mill-Turn Titanium Parts
- Complex aerospace shafts, fittings, and fasteners
- Medical device components, bone screws, and surgical instruments
- Semiconductor equipment nozzles, connectors, and precision valves
- Marine and oil & gas multi-feature rotational components
Production Volumes
Prototypes
1–20 parts (5–10 business days lead time)
Low-Volume Production
20–500 parts
Batch Production
500–10,000+ parts (10–20 business days standard lead time)
Note: We frequently rescue and stabilize high-mix, low-volume projects that are being transferred from unreliable suppliers.
Uncompromising Quality & Documentation
We understand that for quality managers and sourcing teams, the documentation is just as important as the physical part. AXALLOY operates a temperature-controlled inspection room equipped with advanced CMMs (Accuracy up to 1.8 + L/300 μm), optical measurement systems, and calibrated inspection tools.
We provide comprehensive quality documentation to ensure total supply chain transparency:
Material Traceability
Material Test Reports & Mill Test Certificates with full traceability
FAI Reports
First Article Inspection Reports for initial validation
Dimensional Reports
Full Dimensional Inspection & Ballooned Drawing Reports
Certificates
Certificates of Conformance (CoC) for every shipment
Process Records
Surface Roughness Reports & Special Process Records (Heat treatment, passivation, etc.)
Partner with AXALLOY Precision
AXALLOY is built for customers who value manufacturability, process control, and dependable communication over simply chasing the lowest unit price. When you work with us, our engineers provide proactive DFM feedback, tolerance reviews, and manufacturing-process development to ensure your titanium components are machined right the first time.
Ready to start your project?
To help us provide the most accurate quote, please provide complete 2D drawings (PDF, DWG) and 3D models (STEP, IGES, SLDPRT), along with your defined material grade, expected quantities, and required documentation.
Upload files up to 500 MB. We support both Metric and Imperial drawing units.
Request a Quote Today
Send us your project details and our engineering team will respond within 24 hours with a comprehensive quotation.