End-to-End Engineering Services
High-Precision CNC Post-Machining
Solving the final 0.01mm of 3D printing tolerance limits, providing strict mirror-level surfaces and perfect thread fits.
Standard Engineering Workflow
PROCESS & TIMELINE
1
Datum Establishment
Use CMM scanners to capture deformation errors of printed parts and re-establish datum coordinates.
2
Rough Machining Allowance
Efficiently remove feature allowances reserved during 3D printing to eliminate residual deformation.
3
5-Axis Simultaneous Finishing
Micron-level fine milling on liquid cooling flanges and high-precision dowel holes.
4
CMM Inspection
Full-size mapping of core assembly surfaces to ensure aviation or semiconductor-grade tolerances.
Infrastructure & Tech Stack
~/tech-stack/machine-tools
- 01Hermle C42 5-Axis
- 02GF Mikron MILL P
- 03Mazak Integrex
~/tech-stack/precision-specs
- 01Flatness < 0.01 mm
- 02Surface Ra < 0.8 μm
- 03Tolerance ±0.005 mm
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Sample Deliverable
Machining Inspection & Factory QC Sheet
Each batch is accompanied by a complete CMM full-size inspection report and sealing flange roughness assessment.
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