CNC Turning
Rough and finish turning for steps, shoulders, chamfers and relief grooves.
Custom Parts
Custom Precision Shaft Machining
TyCNCparts produces custom shafts from φ3 to φ120 mm with maximum length up to 1200 mm, holding tolerances as tight as ±0.005 mm for automation equipment shafts, motor shafts, pump shafts and reducer shafts.
Capability
Our Shaft Machining Capabilities
TyCNCparts mainly uses CNC lathes and turn-milling machining centers as core equipment. For long shafts, we use cylindrical grinding to maintain precision and surface quality. We provide one-stop machining from simple stepped shafts to complex shafts with keyways, oil holes and threads.
- Diameter range φ3–φ120 mm
- Maximum length up to 1200 mm
- Suitable for automation, motors, pumps & valves, reducers and fixtures
Processes
Machining Processes
We provide shaft customization service through CNC turning, turn-milling machining, grinding, threading and grooving processes to achieve high quality surface and ultra tolerance accuracy.
Turn-Mill
Drilling, flat milling, keyway milling, face milling and tapping in a single setup.
OD Grinding
Finishing of high-precision shafts to improve roundness and surface roughness.
Threading
External thread machining.
Grooving
Relief grooves, sealing grooves and circlip grooves.
Accuracy
Accuracy Capabilities
| Item | Parameter / Description |
|---|---|
| Dimensional Tolerance | ±0.005–±0.02 mm depending on whether grinding is applied |
| Concentricity / Circular Runout | Guaranteed per drawing; ground shafts can achieve micron-level precision |
| Roundness / Straightness | Straightness is critical for long shafts; grinding is used to improve roundness |
| Surface Roughness (Turning) | Ra 1.6–3.2 μm |
| Surface Roughness (Grinding) | Ra 0.4 / 0.8 μm |
Range
Machining Specifications
| Item | Parameter / Description |
|---|---|
| Diameter Range | φ3–φ120 mm |
| Max Length | 1200 mm |
| Batch Range | Single prototype to small / medium batches |
| Lead Time | Quotation within 48 hours; samples ready in as fast as one week |
Applications
Types of Shafts
TyCNCparts can machine multiple types of shafts applied in diverse industries including automation equipment, lathes, medical devices, packaging equipment, etc.
Automation Equipment Shafts
Conveyor Shafts
Motor Shafts
Pump Shafts
Reducer Shafts
Start your project
Ready to machine your parts?
Upload your drawing and get a manufacturability review and quotation from our team.