Shafts are the backbone of motion systems: motors, drives, actuators, precision assemblies. We machine shafts with controlled diameters, shoulders and features — every critical dimension CMM-verified before it ships.
Shafts for drives, actuators and precision assemblies — stepped diameters, shoulders, threads and keyways machined complete.
Concentricity and dimensional accuracy verified on our Zeiss CMM, with reports per batch.
Prototype quantities through recurring production programs, with first-article approval and traceability.
Real capability windows — verified in-house, not estimated.
| Capability | Specification |
|---|---|
| Shaft range | Ø 2–65 mm · lengths to 300 mm |
| Features | Stepped diameters, shoulders, threads, keyways, cross-drillings |
| Typical tolerance | ±0.005 mm typical where applicable |
| Surface finish | Down to Ra 0.2 µm |
| Materials | Stainless, aluminum, titanium, engineering plastics and more |
| Inspection | Zeiss CMM dimensional + geometric verification |
| Prototype lead time | Typically 5–10 working days |
A transparent, engineering-led process built for long-term supply programs — not one-off transactions.
Send drawings and program context. Our engineers run a DFM review and flag tolerances, materials and risk before any cutting begins.
You receive a transparent quote plus a material-verification plan — grade, EN/DIN check and certificate strategy for your application.
In-house precision machining, then Zeiss CMM dimensional inspection and spectrometer material verification on critical batches.
Kitted, ESD-safe or cleanroom packaging, with local engineering and after-sales support through our German partner.
Tell us about your program. The fields below help our engineering team prioritize recurring, long-term supply programs with equipment manufacturers.
Every critical dimension is verified on our in-house Zeiss CMM · material chemistry confirmed by spectrometer · EN 10204 3.1 certificates available.
Prefer email? Write to us directly at info@prototech-machining.com