HIGH-PRECISION
CNC MILLING
SERVICES
Complex components, precision pockets, slots and machined surfaces. High-speed 3, 4 & 5-axis CNC milling delivered on-demand with guaranteed sub-micron tolerances.
ADVANCED CNC MILLING CAPABILITIES
Multi-axis CNC milling centers engineered for aerospace, medical robotics, and automotive structural components.
Complex Geometry
Handles intricate parts with tight tolerances using multi-axis milling.
Precision Pockets & Slots
Flat-bottom pockets and deep slots with High-Speed Machining (HSM).
Machined Surfaces
Micro-inch finishes, post-processing, and dimensional inspection.
OUR RECENT COMPLEX CNC MILLING PROJECTS
Real production components manufactured at JYH Facility with full CMM inspection reports.
WHY B2B ENGINEERS TRUST JYH PRECISION MACHINING
Zero-defect quality standard with verifiable Zeiss CMM reports and raw material mill certs.
Quality Assurance & Inspection
- CMM & Optical Inspection Reports provided
- Material Certifications (MTR) included with every batch
-
NDA Assured MTR
- 100% Quality Checked
- On-time delivery and reliable production
CNC MILLING TECHNICAL CAPABILITIES MATRIX
Manufacturing tolerances, axis configurations, and certified work envelope.
| Parameter | Capability & Machine Fleet | Standard Tolerance | Precision Sub-Micron Tolerance |
|---|---|---|---|
| Axis Configuration | 3-Axis, 4-Axis Indexing, 5-Axis Simultaneous (Makino, Haas, Röders) | ±0.05 mm | ±0.005 mm |
| Maximum Work Envelope | Up to 2,000 × 1,200 × 800 mm (Large Structural Milling) | ±0.02 mm | ±0.01 mm |
| Spindle Speed Range | 12,000 RPM • 24,000 RPM • 42,000 RPM Ultra-High-Speed HSM | Ra 1.6 μm | Ra 0.4 μm (Mirror Surface) |
| Material Capabilities | Aluminum (6061, 7075), Stainless (304, 316L, 17-4PH), Titanium, PEEK, Delrin | Full MTR batch tracking | 100% Optical CMM Verified |
| Surface Finishing | Bead Blasting, Anodizing (Type II / Type III Hardcoat), Electropolishing, Nickel | MIL-A-8625 / ISO | Custom Masking for Threads/Tolerances |
Ready to Machine Your High-Precision Parts?
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