Shenzhen Xinfuhong Technology Co., Ltd.
Your Professional and Trustable CNC Machining Supplier
Add to Cart
Precision CNC Machined Metal Parts 5-Axis Multi-Surface Machining Deep Hole Drilling 24 / 7 QC Inspection
1. Custom CNC Metal Parts from Your CAD/CAM Designs
We specialize in custom CNC machined metal parts tailored to your exact specifications. Upload your CAD files (STEP, IGES, DWG) for instant DFM analysis and competitive quotes. Our engineers optimize toolpaths for aluminum, stainless steel, titanium, and brass, ensuring ±0.005mm tolerances. Ideal for prototyping and bulk production of brackets, housings, and complex industrial components.
2. 5-Axis Simultaneous Machining for Complex Geometries
Leverage 5-axis CNC machining to produce intricate contours, undercuts, and multi-angle surfaces in a single setup. Our DMG MORI and HAAS UMC-750 machines handle:
- Turbine blades with aerodynamic profiles
- Medical implant prototypes requiring biocompatible finishes
- Automotive molds with textured cavities
This technology reduces production time by 40% vs. 3-axis methods while improving surface uniformity (Ra 0.4μm).
3. High-Precision Deep Hole Drilling (L:D 30:1)
Our deep hole CNC drilling services achieve length-to-diameter ratios up to 30:1 using gun drilling and BTA systems. Applications include:
- Hydraulic valve bodies with intersecting oil passages
- Aerospace fuel injector nozzles
- Plastic extrusion dies with cooling channels
Real-time pressure and temperature monitoring prevent tool deflection, ensuring ±0.01mm straightness over 1-meter depths.
4. Zero-Defect Assurance: 24/7 IPQC Monitoring
Every order undergoes 24-hour in-process quality control:
- Hourly dimensional checks via on-machine probes
- Material hardness verification (Rockwell/Brinell)
- Surface roughness tracking with portable testers
- Full CMM inspection reports (ISO 17025 compliant)
Catch deviations in real-time, minimizing scrap rates below 0.2%.