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3 Axis CNC Milling Aerospace Service

AeroCNCParts provides precision CNC machining for aerospace parts, connectors, and seat components, meeting AS9100 standards with reliable, consistent quality for both custom and batch production.

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3 Axis CNC Milling for Aerospace Parts

AeroCNCParts offers advanced 3-axis CNC milling for aerospace, certified to AS9100, ISO 9001, and NADCAP. We ensure tight tolerances, superior surface finishes, full traceability, and verified quality through detailed CMM reports.

Our milling capabilities enable the precise production of components while maintaining consistency, speed, and reliability from prototypes through high-volume production.

  • +/-0.01mm to +/-0.005mm tolerances
  • Supports various materials
  • ITAR registered
  • Cost-effective solution

Processing Capabilities

Capabilities of Our 3-Axis CNC Milling

  • Consistency

    Guarantees identical aerospace parts with PPAP support, ensuring safety, performance, and compliance with industry standards.

  • Surface Finishing

    Hard anodizing, alodine, and passivation deliver superior finishes, minimizing rework and enhancing aerospace part performance.

  • Material Compatibility

    Machines aerospace-grade metals and plastics like aluminum, titanium, Nylon, PEEK with material traceability.

  • Quality Inspection

    Advanced 2.5D measurement and microscopic inspection validate precision, consistency, and reliability in aerospace components.

Capabilities

Dimensions And Tolerances

Here is the list of parameters to check for our 3-axis CNC milling.

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Maximum Part

2000mm x 1500mm x 800mm

Minimum Part

Tolerances

+/0.005mm

Radii (Minimum)

R0.1mm

Applications

Where It Excels in Aerospace

  • Aircraft Brackets

    Strong, lightweight support parts that secure cables, tubing, and systems with the aerospace structure.

  • Engine Mounts

    Precision-machined components that provide stable attachment points for aircraft engines to the airframe.

  • Landing Gear Housing

    Rigid structural parts that house bearings and mechanisms for landing gear operation.

Featured Components

Aerospace Parts Gallery

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  • Avionics Backplates

    Flat structural panels milled with precision to secure and protect sensitive aerospace electronic assemblies.

  • Valve Bodies

    Critical housings with machined flow passages ensuring precise control in aerospace hydraulic and fuel systems.

  • Engine Mount Plates

    High-strength plates, 3-axis milled to maintain alignment and stability of jet engine assemblies.

  • Gearbox Covers

    Protective housings providing sealing, milled with AS9100-certified accuracy for mission-critical aerospace performance.

  • Control Surface Hinges

    Strong, machined hinge components enabling smooth movement of flaps, rudders, and stabilizers during flight.

  • Heat Shield Panels

    Flat metallic panels, CNC milled for consistent thickness and high thermal resistance performance.

  • Bracket Assemblies

    Load-bearing supports, 3-axis machined under FAI requirements to ensure durability and dimensional accuracy.

  • Electronic Connector Plates

    Milled plates with precision hole patterns for aerospace wiring, guaranteeing perfect fit and traceability.

Performance

Why Choose AeroCNCParts for 3 Axis CNC Milling?

AeroCNCParts delivers aerospace-grade CNC machined parts with full traceability, lot control, FAI reports, and CMM inspection, ensuring reliable, precise, and fully documented components.

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FAQs

Frequently Asked Questions

Get quick answers to common questions about 3-axis CNC milling.

What machining tolerances can you hold with 3-axis CNC milling?
We routinely achieve tolerances of ±0.01–0.02 mm, with tighter features reaching ±0.005 mm depending on geometry, tool access, and material stability.
What is your typical lead time for 3-axis milled parts?
Standard production lead time is 5–8 working days, while expedited projects can ship within 48–72 hours, subject to material availability and complexity.
Do you follow recognized quality standards for CNC milling?
Yes. All milling processes comply with ISO 9001 and AS9100 standards, with full process documentation, calibration records, and traceability for aerospace-level requirements.
What surface treatments can you provide after milling?
We offer a full range of finishing options, including anodizing (Type II & III), passivation, hard coat, zinc/nickel plating, bead blasting, polishing, and powder coating. Typical as-milled surface finish is 1.6–3.2 μm Ra, with finer finishes achievable on request.
Do you provide inspection reports and certifications?
Yes. Deliveries can include First Article Inspection (FAI) per AS9100, CMM inspection reports, material certs, and process control documentation for critical parts.
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Full material traceability, 100% inspection, AS9100-ready process

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