Aerospace Industry
Manufacturing support for aircraft structures, UAV systems, avionics housings, propulsion components and qualification prototypes—from drawing review through inspection.
*Achievable tolerance depends on material, geometry, feature size, workholding and inspection method.
Precision, Material Control and Complex Geometry
Aerospace components often combine lightweight structures, difficult materials, tight feature relationships and documented inspection requirements.
High Precision and Repeatability
Controlled programs, workholding and inspection support critical dimensions and repeat orders.
Aerospace-Grade Materials
Aluminum, titanium, stainless steel, nickel alloys and selected engineering polymers can be reviewed.
Complex Multi-Surface Geometry
Multi-axis machining supports lightweight pockets, compound angles and hard-to-reach features.
Mechanical Performance
Machining preserves material continuity while supporting strength-to-weight and fatigue-driven designs.
Aerospace Industry Components We Machine
Common precision parts for aircraft, propulsion, avionics and UAV systems.
Airframe & Structural Parts
Frames, bulkheads, beams, ribs, panels and joints.
Engine & Propulsion Parts
Blades, disks, shafts, casings, nozzles and manifolds.
Landing Gear Parts
Brackets, torque links and structural supports.
Avionics & Payload Structures
Enclosures, UAV frames, arms and sensor mounts.
Precision Holes & Connectors
Critical bores, gears, shafts and fasteners.
Materials for Aerospace Manufacturing
Select the exact grade from load, temperature, corrosion, weight, fatigue, traceability and finishing requirements.
| Material Family | Common Grades | Typical Use |
|---|---|---|
| Aluminum | 2024, 6061, 7075 and selected tooling plate | Lightweight structures, brackets and avionics housings |
| Titanium | Grade 2, Grade 5 and project-specific alloys | High strength-to-weight and corrosion-resistant components |
| Stainless Steel | 304, 316, 17-4PH and selected high-strength grades | Fittings, housings, shafts and corrosion-exposed parts |
| Alloy and Tool Steel | 4140, 4340 and application-specific grades | Landing-gear, tooling and high-load mechanical parts |
| Nickel Alloys | Inconel and other heat-resistant grades after review | Hot-section and high-temperature applications |
| Engineering Polymers | PEEK, PTFE, PA and insulating laminates | Insulators, seals, bushings and lightweight interfaces |
Material availability, certification and substitution must be confirmed for the specific project.
Surface Finishes for Aerospace Parts
Finish selection must consider substrate, coating buildup, fatigue-sensitive areas, electrical contact, masking and inspection.
Machined Finish
Controlled tool marks and specified roughness where no coating is required.
Anodizing
Corrosion and wear protection for compatible aluminum alloys, with color where specified.
Sandblasting
Uniform matte texture or preparation before a compatible downstream finish.
Powder Coating
Protective colored coating for suitable housings, brackets and non-critical surfaces.
Weldo supports 50+ standard and custom finishing options. Confirm the exact specification on the drawing.
View Surface FinishesFrequently Asked Questions
Concise guidance on tolerances, certifications, difficult materials, lightweight parts and quotation files.
What tolerances do aerospace CNC parts require?
Requirements vary by function. Many features use ±0.02–0.05 mm, while selected critical features may require ±0.005 mm after engineering review.
Do aerospace CNC projects require special certification?
It depends on the customer, component and end use. State required quality standards, material documentation and inspection records before quotation.
Can titanium or Inconel be CNC machined?
Yes, with appropriate equipment, rigid workholding, heat control, tooling and conservative cutting strategies. Availability is confirmed by grade and geometry.
Is CNC machining suitable for lightweight aerospace parts?
Yes. Multi-axis machining can create pockets, ribs and thin structures while maintaining controlled datums and feature relationships.
Which files should be supplied?
STEP is preferred with a dimensioned PDF showing material, datums, tolerances, finish, quantity, revision and inspection requirements.
Can Weldo support prototypes and repeat production?
Yes. The machining and inspection route can progress from prototype and qualification parts to low-volume and repeat builds.
Review Your Aerospace Part
Upload the model and drawing so material, manufacturing route, critical dimensions, finishing and inspection can be reviewed together.
