Difficult-Alloy Precision CNC Machining
Titanium Milling Services (CNC) — RFQ-Ready Machining for Critical Titanium Parts
AXALLOY Precision in Shenzhen supports international engineering, procurement, and quality teams that need titanium parts machined correctly the first time, with documented inspection and a repeatable process — from prototype to controlled production.
If your titanium components include thin walls, tight GD&T, precision interfaces, or difficult holes and threads, our team can review your drawings and return a machining plan that balances tolerance, surface finish, lead time, and cost risk.
What you get when you request a Titanium Milling RFQ
Every RFQ is evaluated for manufacturability, tolerance risk, and lead time before we commit — so you receive a realistic plan, not just a quotation.
1) DFM feedback that reduces redesign loops
You receive practical suggestions on:
- Tool access, internal radii, and feature sequencing to avoid chatter and deflection in titanium
- Tolerance stack and datum strategy to protect your critical interfaces
- Fixture approach (especially for thin walls and long-reach features) to improve repeatability
Why it matters: fewer ECO cycles, fewer scrapped prototypes, and a smoother handoff into repeat builds.
2) Multi-axis milling for fewer setups
Use 3-axis, 4-axis, or 5-axis machining to reduce re-clamping and improve feature relationships across the part.
What you gain:
- Tighter positional relationships between features
- More stable flatness and parallelism
- Less risk of tolerance drift across setups
Particularly valuable for aerospace brackets, medical tooling components, semiconductor equipment parts, and precision manifolds.
3) Surface finish and edge-condition control
Titanium milling often fails at the "small details" stage: burrs, sharp edges, inconsistent finishes, or damaged sealing surfaces.
What you receive: defined deburring and edge breaks, optional grinding where appropriate, and finish control aligned to your drawing and inspection needs — so parts fit and seal as intended.
4) Inspection evidence and traceability
For quality teams, we provide the documentation you need to sign off parts:
- Material certification and lot traceability
- First Article Inspection (FAI) and full dimensional reports
- Surface roughness reporting and special-process records (when required)
How this helps you: faster internal approval, fewer back-and-forth emails, and clearer containment if anything changes.
5) Lead times that protect your program schedule
Prototype and low-volume titanium programs are often schedule-driven — design validation, customer trials, line-down risk.
What you gain: shorter iteration cycles, so you can validate fit and function earlier, freeze the design sooner, and reduce the chance of late-stage surprises that delay qualification or shipment.
Titanium alloys we commonly mill
We machine titanium alloys used in demanding applications, including:
- Titanium Grade 2 — commercially pure, excellent corrosion resistance
- Titanium Grade 5 (Ti-6Al-4V) — the workhorse aerospace alloy
- Titanium Grade 23 — ELI variant for medical and high-toughness applications
- Titanium Grade 9, Grade 12 — project-dependent specialty grades
If you're unsure which grade best matches corrosion, strength, or temperature needs, share the application context and we'll flag manufacturability considerations before you commit.
Typical titanium parts we machine
Aerospace & UAV
Structural components, brackets, housings
Medical Device
Components and precision fixtures
Semiconductor Equipment
Interfaces, plates, frames
Robotics & Automation
Components requiring stiffness-to-weight performance
Energy & Marine
Components needing corrosion resistance
Titanium Milling capability parameters
Our production floor is equipped to handle titanium parts from single prototypes to batch production of 10,000+ units, with documented quality control at every stage.
General Capability
| Supported Production Volume | 1–10,000+ parts |
| Prototype Quantity | 1–20 parts |
| Low-Volume Production | 20–500 parts |
| Batch Production | 500–10,000+ parts |
| Standard Dimensional Tolerance | ±0.010 mm |
| Precision Dimensional Tolerance | ±0.005 mm |
| Position Tolerance | Down to 0.010 mm |
| Flatness | Down to 0.005 mm |
| Concentricity | Down to 0.008 mm |
| Standard Surface Finish | Ra 1.6 μm |
| Precision Machined Finish | Ra 0.8 μm |
| Ground Surface Finish | Down to Ra 0.2 μm |
| Minimum Wall Thickness | 0.5 mm |
| Min. Machined Hole Diameter | Ø0.5 mm |
| Minimum Thread Size | M1.0 |
| Maximum Part Weight | 1,000 kg |
| Accepted Drawing Units | Metric and Imperial |
| Prototype Lead Time | 5–10 business days |
| Standard Lead Time | 10–20 business days |
| Expedited Service | Available |
| Minimum Order Quantity | 1 part |
CNC Milling (Titanium Milling Core)
| Machining Types | 3-axis, 4-axis and 5-axis CNC milling |
| Max 3-Axis Part Size | 1,000 × 600 × 600 mm |
| Maximum 4-Axis Part Size | Ø500 × 800 mm |
| Maximum 5-Axis Part Size | Ø500 × 400 mm |
| Maximum Table Load | 800 kg |
| Maximum Spindle Speed | 20,000 rpm |
| Spindle Taper | BT40 / HSK-A63 |
| Tool Magazine Capacity | Up to 60 tools |
| Positioning Accuracy | ±0.005 mm |
| Repeatability | ±0.003 mm |
| Milling Tolerance | Down to ±0.005 mm |
| Minimum Internal Corner Radius | R0.3 mm |
| Minimum Wall Thickness | 0.5 mm |
| Supported Operations | Facing, contouring, pocketing, drilling, tapping, boring, thread milling |
Quality control for titanium parts
If your internal process requires evidence, we can align inspection output to your needs — from FAI to full dimensional reporting with material traceability.
Inspection Capabilities
| CMM Measuring Range | 700 × 1,000 × 600 mm |
| CMM Accuracy | Up to 1.8 + L/300 μm |
| Optical Measurement Accuracy | ±0.002 mm |
| Height Gauge Resolution | 0.001 mm |
| Surface Roughness Range | Ra 0.05–40 μm |
| Hardness Testing | Rockwell, Brinell and Vickers |
| Thread Inspection | Thread gauges and optical measurement |
| Inspection Environment | Temperature-controlled inspection room |
| First Article Inspection | Available |
| Full Dimensional Inspection | Available |
| In-Process Inspection | Available |
| Final Inspection | Standard |
Documentation Deliverables
| Material Test Report / MTC | Yes |
| Certificate of Conformance (CoC) | Yes |
| First Article Inspection Report | Yes |
| Ballooned Drawing + Dimensional Report | Yes |
| Surface Roughness Report | Yes |
| Heat Treatment / Coating Certificates | Yes (when required) |
| Material and Lot Traceability | Yes |
| Special Process Records | Yes |
| Inspection Photos | Upon request |
Special processes that support titanium milling
When your part needs more than milling, we coordinate:
You get a clearer single-supplier workflow, fewer handoffs, and less schedule risk.
RFQ checklist for an accurate quote
To return a quote you can actually use for internal approval, please include the following:
Supported file formats:
STEP, STP, IGES, IGS, X_T, X_B, SLDPRT, SAT, PDF, DWG, DXF (up to 500 MB per RFQ)
3D Model + 2D Drawing
STEP/STP preferred; PDF/DWG/DXF accepted
Titanium Grade
e.g., Grade 5 / Grade 2 and any spec requirements
Quantity
Prototype + expected repeat volume
Critical Tolerances / GD&T
Include any inspection notes
Surface Finish Requirements
Ra value and edge-break / deburr expectations
Required Certificates
MTR, CoC, FAI, dimensional report, etc.
Target Ship Date & Delivery Terms
Include your program schedule requirements
Request a Titanium Milling RFQ
Send your drawings and models, and we'll respond with:
- ✓ A manufacturability review (as needed)
- ✓ Recommended process route (3/4/5-axis, fixturing approach)
- ✓ Quote with lead time and requested quality documentation options
Email / Upload: Share your RFQ package with quantities, target date, and required certificates to start.