Services
CNC Turning Services
Single-spindle, mill-turn compound, and automatic lathes — high-precision rotary part machining.
Capabilities
By Turning Process
We machine rotary parts across four turning processes. Critical dimensions can be CMM-verified via our group's shared metrology center on request.
Single-Spindle Turning
- — Shafts & bushings
- — Pins & plungers
- — Spacers & standoffs
- — Threaded inserts
Precision Tolerance
±0.01mm
Requires precision finishing & inspection. Subject to drawing review.
Common Materials
Steel 1045/4140, Brass C360, Aluminum 2011-T3 (free-machining)
Mill-Turn Compound
- — Cross-drilled shafts
- — Off-center flats
- — Helical features
- — Multi-operation parts
Precision Tolerance
±0.005mm
Requires precision finishing & inspection. Subject to drawing review.
Common Materials
Stainless 303/304, Titanium TC4, Inconel 718
Automatic Lathe (Swiss)
- — Micro shafts Ø0.5-3mm
- — Precision pins
- — Medical device components
- — Connector contacts
Precision Tolerance
±0.005mm
Requires precision finishing & inspection. Subject to drawing review.
Common Materials
Brass C360, Stainless 303, Aluminum 2011-T3 (free-machining)
Multi-Spindle Turning
- — High-volume shafts
- — Batch-turned fittings
- — Fastener prototypes
- — Production runs 500+
Precision Tolerance
±0.01mm
Requires precision finishing & inspection. Subject to drawing review.
Common Materials
Steel 1045, Brass C360, Nylon (PA6/PA66)
Quality Control
Quality Standards
Every order follows our full quality control process.
Dimensional Inspection
Strict ISO 2768-m tolerance and AQL 2.5 sampling standards. Routine dimensions are 100% checked with precision gauges; critical dimensions and first articles (FAI) are verified in-house with 2.5D optical inspection and precision gauges, with CMM verification available via our group's shared metrology center on request; threaded features controlled by Go/No-Go gauges.
Surface Finish
Standard Ra 0.8-3.2μm; mirror polishing, anodizing, passivation and other finishes available on request.
Material Traceability
Full material certificates available on request; batch tracking provided for every order.
Process Documentation
Inspection reports, Quality data, and PPAP available on request.
Need Turned Parts?
Upload your drawings. Our engineers will provide a quote and DFM feedback within 2 hours.