Aircraft Engine Components Machining Services
Precision machining for critical, high-value components in aircraft engine applications.
AXALLOY Precision specializes in complex, high-value parts made from difficult-to-machine alloys used in modern aircraft engines. Our multi-axis CNC capabilities, combined with EDM, precision grinding, and specialized processes, deliver the tight tolerances, thin walls, and precision interfaces required for turbine blades, compressor components, nozzles, and structural engine parts.
We support engineering teams through prototype development to low-volume and repeat production — exactly the profile of OEMs, Tier-1/2 suppliers, and engineering firms working on North American, European, and advanced Asian aerospace programs.
Core Machining Capabilities
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Multi-axis Milling
3-axis, 4-axis, and 5-axis for complex contours, thin walls, pockets, and precision interfaces
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Turning & Mill-Turn
Fewer setups and stronger feature relationships for shafts, nozzles, and fittings
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Prototype to Production
Engineering validation prototypes through controlled low-volume and repeat runs
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Special Processes
EDM, precision grinding, heat treatment, passivation, coating, deburring, marking, cleaning, and assembly support
Engineering & Inspection Support
- Full drawing review, DFM feedback, tolerance review, and fixture planning
- Material traceability, first article inspection, dimensional reports, certificates, and project-specific quality records
Material Focus
Nickel-based superalloys and titanium alloys — the core materials for modern aircraft engines:
Nickel-Based Superalloys
- Inconel 718, 625, 706
- Waspaloy, Rene alloys
- Hastelloy C-276, C-22
Titanium & Specialty Alloys
- Titanium Grades 2, 5, 9, 12, 23
- MP35N cobalt alloy
- A286 high-temperature steel
Our process evaluation considers material behavior, geometry, surface requirements, and production volume to ensure reliable machining.
General Machining Capabilities
| Parameter | Capability |
|---|---|
| Production Volume | 1–10,000+ parts |
| Prototype Quantity | 1–20 parts |
| Low-Volume Production | 20–500 parts |
| Batch Production | 500–10,000+ parts |
| Dimensional Tolerance | ±0.005 mm (precision) |
| Angular Tolerance | ±0.1° |
| Surface Finish | Ra 0.8 μm (precision), down to Ra 0.2 μm (ground) |
| Minimum Wall Thickness | 0.5 mm |
| Minimum Hole Diameter | Ø0.5 mm |
| Maximum Part Weight | 1,000 kg |
| Standard Lead Time | 10–20 business days |
Specialized CNC Capabilities
CNC Milling
- 3/4/5-axis, up to Ø500 mm parts
- 20,000 rpm spindle, BT40/HSK-A63 taper
- 60-tool magazine
- Suitable for housings, brackets, manifolds, impellers, blades, and complex structural components
CNC Turning
- 2-axis + live tooling, Ø500 mm diameter
- Up to 5,000 rpm
- Ideal for shafts, bushings, pins, nozzles, and threaded engine parts
Mill-Turn Machining
- Main + sub-spindle, C-axis, Y-axis
- Live tooling up to 9 axes
- Complex shafts, valve bodies, connectors, and multi-feature rotational components
Swiss CNC Turning
- Small-diameter precision parts Ø0.5–32 mm
- High-speed live tooling
Wire & Sinker EDM
- Wire: Ø0.10–0.30 mm, ±0.005 mm accuracy
- Sinker: deep cavities, ribs, blind features down to Ra 0.4 μm
- Perfect for hardened nickel alloys, titanium, and specialty metals
Precision Grinding
- Surface, cylindrical, centerless
- Tolerances down to ±0.002 mm
- Ra 0.2 μm finish
Inspection & Documentation
- CMM (700 × 1,000 × 600 mm), optical measurement (±0.002 mm)
- Full traceability, first article inspection, ballooned drawings, surface roughness reports
- Material test certificates, heat-treatment and coating records
- Temperature-controlled inspection room
Best-Fit Projects for Aircraft Engine Components
We are ideally suited for:
- Complex geometry with thin walls or critical interfaces
- Tight geometric tolerances and demanding surfaces
- High-value prototypes, low-volume/high-mix programs, or parts transferred from unreliable suppliers
- Projects requiring material certification, export-ready documentation, or controlled quality records
Strong inputs we recommend:
- Complete 2D drawings and 3D models (STEP, IGES, DWG, DXF, etc.)
- Defined materials and critical features
- Expected quantities and realistic target dates
Why AXALLOY for Aircraft Engine Components
We evaluate material behavior and production volume before defining the machining process — ensuring quality and repeatability rather than the lowest unit price. Our approach delivers the manufacturability, process control, and traceable documentation that OEMs, Tier-1 suppliers, and engineering firms demand for aircraft engine programs.
Get started today.
Submit your RFQ with 2D/3D drawings, material specifications, and requirements — we respond quickly with process recommendations, DFM feedback, and competitive lead times.
Request a QuoteSubmit Your RFQ
Send us your drawings and specifications for a rapid evaluation. Our engineering team will respond with process recommendations, DFM feedback, and competitive lead times.
AXALLOY Precision
Precision Machining for Difficult Alloys
Shenzhen, China
Supports North America, Europe, UK & advanced manufacturing markets
Request a Quote
Tell us about your component requirements and material challenges.