Precision CNC Turning Service for Custom Turned Parts
Custom CNC turning solutions for shafts, bushings, sleeves, connectors, fittings and precision OEM metal components.
Why CNC Turning Is Ideal For Cylindrical Components
CNC turning is one of the most efficient manufacturing methods for producing cylindrical and rotational parts with consistent dimensional accuracy.
Typical CNC Turned Components
Materials For CNC Turning
| Aluminum | 6061 | 7075 | 5052 | |
|---|---|---|---|---|
| Carbon Steel | 1018 | 1045 | 4140 | |
| Stainless Steel | 304 | 316 | 17-4PH | |
| Brass | Copper | Titanium | Project-specific alloys reviewed by drawing. | |
| Engineering Plastics | POM | Nylon | PTFE | PEEK |
CNC Turning Capability
Process
CNC Turning
Turning + Milling
Secondary Machining
Materials
Aluminum
Steel
Stainless Steel
Titanium
Brass
Plastics
Production
Prototype
Low Volume
Mass Production
Applications
Shafts
Bushings
Connectors
Valve Components
Inspection
FAI
CMM
Final Inspection
Files
STEP
STP
IGES
DWG
PDF
When Is CNC Turning The Better Choice?
| Feature | CNC Turning | CNC Milling |
|---|---|---|
| Rotational Parts | Excellent | Limited |
| Production Speed | Excellent | Moderate |
| Cost Efficiency | Excellent | Moderate |
| Complex External Profiles | Good | Excellent |
| Shaft Components | Excellent | Limited |
| Flat Surface Machining | Limited | Excellent |
CNC turning is generally the most efficient process for cylindrical components, while CNC milling is preferred for prismatic parts requiring multiple flat surfaces and pockets.
Turning And Milling In One Manufacturing Process
Many OEM components require both turning and milling operations. Feiyu can combine turning and milling operations to reduce production steps and improve consistency.
Engineering Support Before Production
Inspection-Controlled CNC Turning
Incoming Material Verification
First Article Inspection
In-Process Inspection
CMM Inspection
Final Inspection
Industries Using CNC Turned Components
CNC Turning Project Examples
Stainless Steel Shaft
- Material
- 304 Stainless Steel
- Challenge
- Tight concentricity requirements
- Solution
- CNC Turning + Inspection
- Result
- Stable batch consistency
Hydraulic Connector
- Material
- Brass
- Challenge
- Thread accuracy and sealing surfaces
- Solution
- Precision CNC Turning
- Result
- Reliable field performance
Sensor Housing
- Material
- Aluminum 6061
- Challenge
- Complex internal bore and external features
- Solution
- Turning + Milling
- Result
- Reduced production cycle time
CNC Turning FAQ
Common questions for procurement and engineering teams preparing CNC turning quotation packages.
Process And Parts
What is CNC turning?+
CNC turning is a lathe machining process where the workpiece rotates while cutting tools shape diameters, bores, grooves, threads and other rotational features.
What materials can be CNC turned?+
We turn aluminum, carbon steel, stainless steel, brass, copper, titanium and engineering plastics such as POM, nylon, PTFE and PEEK.
Can you manufacture precision shafts?+
Yes. We support precision shaft manufacturing with drawing-based review for diameter, length, surface finish, concentricity and inspection requirements.
Can CNC turning produce threaded parts?+
Yes. CNC turning can produce internal and external threaded components, including fittings, connectors, fasteners and custom OEM turned parts.
Production And Quality
Can you combine turning and milling?+
Yes. We can combine turning and milling operations for cross holes, keyways, flats, slots, threads and assembly features.
Do you provide inspection reports?+
Yes. Inspection can include incoming material verification, first article inspection, in-process inspection, CMM inspection and final inspection records.
What CAD formats do you accept?+
We can review STEP, STP, IGES, DWG and PDF files, along with material, tolerance, finish, quantity and inspection requirements.
Can you support mass production?+
Yes. Ningbo Feiyu supports prototypes, low-volume orders and mass production for OEM CNC turned components after engineering review and process validation.
Send Your CNC Turning Drawings For Review
Upload your CAD files, material specifications and tolerance requirements.
Send the drawing, material, diameters, lengths, tolerances, finish and target volume. Our engineers can review the turning route and critical inspection points before quoting.