CNC Turned Aluminum UAV Accessories and Lathe Parts
These are CNC turned aluminum accessories for UAVs, such as motor bells, standoffs, propeller adapters, spacers, gimbal shafts and antenna bases. They are machined on CNC lathes and turn-mill centers from 6061-T6 or 7075-T6 aluminum, with brass and stainless options. They are made for drone builders and accessory brands needing many small, concentric, lightweight parts.
- Material
- Aluminum
- Tolerance
- to ±0.005 mm
- MOQ
- 1 piece
- Prototype lead time
- 3–7 days
- Bar-fed turning for efficient small-part batches
- Turn-mill adds hexes and cross holes in one cycle
- Concentricity checked for high-RPM parts
- Fine M2–M5 threads verified with gauges
Item ref. 1601698156878 ·
| Process | CNC turning, turn-mill, bar-fed lathe production |
|---|---|
| Materials | Aluminum 6061-T6, 7075-T6; brass; stainless steel 303, 304 |
| Tolerance | ±0.05 mm standard; down to ±0.005 mm on critical features |
| Surface Finish | Black or color anodizing, Type III hard anodizing |
| Typical Parts | Motor bells, standoffs, prop adapters, spacers |
| MOQ | 1 piece; prototypes through mid-volume |
| Drawing Formats | STEP, IGES, X_T, STL, DWG, DXF, PDF |
| Lead Time | Prototypes typically 3–7 working days; production 10–20 |
| Inspection | First-article, in-process and CMM checks; reports on request |
Manufacturing
How we make this part
Process, material options and inspection for cnc turned aluminum uav accessories and lathe parts.
Small round UAV parts are produced on CNC lathes from bar stock, often with a bar feeder so batches run with little handling. Turn-mill centers add cross holes, flats and wrench hexes in the same cycle, so the part is finished when it drops off the machine. This keeps concentricity between bore, outer diameter and threads, which matters for anything spinning at high RPM.
7075-T6 suits propeller adapters and motor bells because it resists deformation under clamping and vibration. 6061-T6 is a cost-effective choice for standoffs and spacers. Brass threaded inserts improve wear life, and stainless steel is used for shafts. Anodizing in black or bright colors is standard; Type III hard anodize helps where parts are frequently assembled and removed.
Concentricity and thread fit are checked on the first article and sampled throughout the batch, with every critical feature measured before shipment. Thread gauges verify M3, M5 and similar fine threads common on drones. Typical uses include FPV motor bells and shafts, prop nuts, camera standoffs, gimbal shaft spacers, GPS mast bases and battery strap anchors.
FAQ
Frequently asked questions
Can you make very small turned parts for FPV drones?
Yes. Swiss-type style turning and small CNC lathes handle parts only a few millimeters in diameter with fine threads such as M2 or M3. Share the smallest wall thickness and thread size on your drawing, and we will confirm whether they can be held reliably in production.
Which anodize is best for drone propeller adapters?
Type II anodize gives bright colors and moderate protection. Where a prop nut is tightened and removed often, Type III hard anodize resists galling and thread wear better, though colors are limited and darker. Thread fits must account for the coating thickness, so tell us which finish you plan.
How do I get a quote for cnc turned aluminum uav accessories and lathe parts?
Send a 3D model (STEP or IGES) and a 2D drawing with tolerances, material, finish and quantity through the quote form or by email. An engineer replies within 24 hours on business days with price, lead time and any DFM suggestions.
Request a quote
Quote this part
Attach drawings or send several parts at once from the full quote form.
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