Precision CNC Turning Parts Manufacturing
Expert Lathe Machining Solutions for Aerospace, Automotive, Medical & Industrial Applications
Professional CNC Turning Services
Our state-of-the-art CNC turning capabilities deliver precision-machined components with tolerances as tight as ±0.0001" for critical applications across multiple industries.

Advanced CNC Turning Capabilities
Precision Lathe Machining
Multi-axis CNC lathes with live tooling capabilities for complex geometries and tight tolerances down to ±0.0001"
Swiss & Conventional Turning
Specialized Swiss-type lathes for small precision parts and conventional turning for larger components
Multi-Industry Expertise
Serving aerospace, automotive, medical, electronics, and industrial equipment manufacturers
Swiss Turning vs Conventional Turning
Understanding the differences between Swiss-type and conventional CNC turning to choose the optimal manufacturing method for your precision components.

Swiss Turning
High-Precision Small Parts
Superior Precision
Achieves tolerances as tight as ±0.0001" with exceptional surface finishes
Sliding Headstock Design
Material supported close to cutting point, reducing deflection and vibration
Complex Geometries
Multiple operations in single setup with live tooling capabilities
High Volume Production
Excellent for small parts (0.1mm - 32mm diameter) in high quantities

Best For: Medical devices, electronics components, watch parts, connectors, small shafts

Conventional Turning
Versatile Large Components
Larger Part Capacity
Handles parts from 25mm to 500mm+ diameter with excellent precision
Fixed Headstock Design
Traditional chuck-held workpiece with moving cutting tools
Cost-Effective Setup
Lower initial investment and operational costs for medium to large parts
Flexible Programming
Easier programming and setup for prototype and low-volume production

Best For: Automotive parts, industrial machinery, large shafts, flanges, prototypes
Our CNC Turning Manufacturing Process
From initial design consultation to final quality inspection, our comprehensive manufacturing process ensures precision and reliability at every step.
Design Analysis
CAD file review, DFM analysis, material selection, and machining strategy development
Programming & Setup
CAM programming, tool selection, fixture design, and machine setup optimization
Precision Machining
CNC turning operations with real-time monitoring and statistical process control
Quality Assurance
CMM inspection, surface finish verification, and comprehensive quality documentation
Advanced Turning Operations

CNC Turning Materials Expertise
We machine a comprehensive range of materials with specialized knowledge of their unique turning characteristics and optimal cutting parameters.
Aluminum Alloys

Applications: Aerospace components, automotive parts, electronics housings, medical devices
Steel Grades

Applications: Industrial machinery, automotive drivetrain, oil & gas equipment, food processing
Brass & Copper

Applications: Electrical components, plumbing fittings, marine hardware, decorative parts
Material Properties & Machining Characteristics
Material | Machinability | Surface Finish | Tolerance Capability | Key Benefits |
---|---|---|---|---|
Aluminum 6061 | Excellent | Ra 0.8 μm | ±0.0002" | Lightweight, corrosion resistant |
303 Stainless | Very Good | Ra 1.0 μm | ±0.0003" | Free machining, food grade |
360 Brass | Excellent | Ra 0.6 μm | ±0.0001" | Superior finish, antimicrobial |
4140 Steel | Good | Ra 1.2 μm | ±0.0005" | High strength, heat treatable |
CNC Turned Components Applications
Our precision turned parts serve critical functions across diverse industries, from life-saving medical devices to mission-critical aerospace components.
Aerospace

- • Turbine shaft components
- • Landing gear parts
- • Hydraulic system fittings
- • Engine mount bushings
- • Fuel system connectors
Automotive

- • Drive shafts and axles
- • Brake system components
- • Engine valve stems
- • Transmission parts
- • Suspension bushings
Medical

- • Surgical instrument shafts
- • Implant components
- • Catheter fittings
- • Diagnostic equipment parts
- • Prosthetic components
Electronics

- • Connector pins and sockets
- • Heat sink components
- • Threaded standoffs
- • Precision shafts
- • EMI shielding parts
Common Turned Part Types
Shafts & Rods
Precision drive shafts, guide rods, spindles
Bushings & Spacers
Bearing bushings, pipe spacers, standoffs
Fasteners
Custom screws, bolts, threaded rods
Connectors
Electrical pins, hydraulic fittings
Machine Components
Valve stems, plungers, actuator rods
Housing Parts
Cylindrical housings, sleeves, collars
Quality Standards & Tolerances
Our commitment to quality is demonstrated through rigorous adherence to international standards and achievement of exceptional tolerances.
Precision Tolerance Capabilities
General machining applications with reliable consistency
High-precision applications requiring tight control
Swiss turning and critical aerospace/medical parts
Surface Finish Standards

ISO 9001:2015
Quality Management System certification ensuring consistent processes
AS9100D
Aerospace quality standard for critical flight components
ISO 13485
Medical device quality management system compliance
IATF 16949
Automotive quality management system standard
Advanced CNC Turning Equipment
Our state-of-the-art machining centers and Swiss-type lathes deliver unmatched precision and efficiency for the most demanding applications.
Swiss-Type CNC Lathes

- Sliding headstock design
- 7-axis simultaneous machining
- Parts: 0.1mm - 32mm diameter
- Tolerance: ±0.0001"
- Surface finish: Ra 0.1 μm
Conventional CNC Lathes

- Fixed headstock configuration
- 4-axis machining capability
- Parts: 25mm - 500mm diameter
- Tolerance: ±0.0005"
- Surface finish: Ra 0.8 μm
Multi-Spindle Machines

- High-volume production
- 6-8 spindle configuration
- Cycle times: 30-120 seconds
- Parts per day: 10,000+
- Automated operation
Production Capabilities
Why Choose Our CNC Turning Services
Three decades of precision manufacturing experience combined with cutting-edge technology and unwavering commitment to quality.
30+ Years Experience
Three decades of expertise in precision CNC turning with deep understanding of complex manufacturing challenges and solutions.
Fast Turnaround
Prototypes in 24-48 hours, production parts in 5-10 days with expedited options available for critical projects.
Advanced Inspection
CMM measurement, surface finish analysis, and comprehensive dimensional inspection with full documentation.
Expert Team
Certified machinists, quality engineers, and project managers dedicated to exceeding your expectations.
Quality Guarantee
100% inspection, full traceability, and comprehensive quality documentation for every part we manufacture.
24/7 Support
Round-the-clock customer support with dedicated project managers for seamless communication and updates.
Frequently Asked Questions
Get answers to common questions about our CNC turning services, capabilities, and quality standards.
Swiss turning uses a sliding headstock design where the workpiece moves through a guide bushing, providing superior support close to the cutting point. This results in higher precision (±0.0001"), better surface finishes, and the ability to machine complex geometries in small parts (0.1-32mm diameter). Conventional turning uses a fixed headstock with chuck-held workpieces, making it more suitable for larger parts (25-500mm diameter) and more cost-effective for medium to low volume production.
Our tolerance capabilities vary by machining method: Standard CNC turning achieves ±0.005", precision turning reaches ±0.001", and Swiss turning can achieve ultra-precision tolerances of ±0.0001". Factors affecting tolerance include part geometry, material type, feature location, and surface finish requirements. We provide detailed capability studies for critical applications.
We machine a wide range of materials including aluminum alloys (6061, 7075, 2024), stainless steels (303, 304, 316, 17-4 PH), carbon steels (1018, 4140, 8620), tool steels (A2, D2, H13), brass (360, 464), copper (101, 110), titanium alloys (Ti-6Al-4V), and engineering plastics (PEEK, Delrin, Nylon). Material selection depends on application requirements including strength, corrosion resistance, weight, and machinability.
We maintain ISO 9001:2015 for quality management, AS9100D for aerospace applications, ISO 13485 for medical devices, and IATF 16949 for automotive components. Our quality system includes statistical process control (SPC), coordinate measuring machine (CMM) inspection, surface finish verification, and full traceability documentation for all manufactured parts.
Lead times vary by complexity and quantity: Prototypes typically ship in 24-48 hours, small production runs (1-100 parts) in 3-5 days, and larger quantities (100-10,000 parts) in 7-14 days. Swiss turning parts may require additional setup time for first articles. Expedited services are available for critical projects with premium scheduling.
Yes, we offer comprehensive secondary operations including milling features, drilling/tapping, cross-holes, keyways, flats, knurling, threading (internal/external), deburring, heat treatment, plating, anodizing, passivation, and assembly services. Many operations can be completed in a single setup on our Swiss machines with live tooling capabilities.
We employ statistical process control (SPC) with real-time monitoring, first article inspection (FAI), in-process dimensional checks, final CMM inspection, and comprehensive documentation. Our quality system includes calibrated measuring equipment, trained operators, process capability studies (Cpk), and continuous improvement protocols. All critical dimensions are tracked and trended for preventive quality control.
We accept 3D CAD files in formats including STEP, IGES, Parasolid, SolidWorks, AutoCAD, Inventor, and native files from major CAD systems. 2D drawings in PDF, DWG, or DXF formats are also acceptable. For optimal quoting and manufacturing, we prefer 3D models with 2D drawings showing critical dimensions, tolerances, surface finishes, and material specifications.