Professional
CNC Milling
Services
From prototypes to mass production, Xu Feng delivers precision CNC milling services with tolerances as tight as ±0.01mm for complex metal components.
What is CNC Milling?
CNC milling is a precision machining process that uses computer-controlled rotating cutting tools to remove material from a workpiece, creating complex geometries with exceptional accuracy and surface finish quality.
High Precision
Achieve tolerances as tight as ±0.01mm with our advanced 3-5 axis CNC milling centers.
Complex Geometries
Machine intricate features, undercuts, and complex 3D surfaces with multi-axis capabilities.
Cost Effective
Scalable from prototypes to medium-volume production with excellent material utilization.
Our CNC Milling Capabilities
State-of-the-art equipment and experienced machinists deliver precision parts across a wide range of materials and specifications.
3-Axis Milling
Versatile machining for flat surfaces, slots, holes, and basic contours with excellent surface finish.
- Work envelope: 1000×600×500mm
- Spindle speed: 8,000 RPM
- Tool capacity: 20 positions
4-Axis Milling
Rotary axis capability for cylindrical features and complex angular surfaces with continuous machining.
- Rotary table: 360° continuous
- Simultaneous 4-axis interpolation
- Reduced setup time
5-Axis Milling
Complete part machining in single setup with complex undercuts and compound angles.
- Full 5-axis simultaneous
- Complex aerospace parts
- Superior surface finish
Materials We Machine
From aerospace-grade titanium to high-performance plastics, we machine the toughest materials with precision and expertise.
Aluminum Alloys
6061, 7075, 2024
Excellent machinability
Steel Alloys
Carbon, Stainless
Tool steels, Hardened
Titanium
Ti-6Al-4V, CP Grade
Aerospace applications
Specialty Alloys
Inconel, Hastelloy
Copper, Brass
Engineering Plastics
PEEK, POM, Nylon
PC, ABS, PP
Our CNC Milling Process
From design review to final inspection, our systematic approach ensures consistent quality and on-time delivery.
Design Review & DFM
CAD analysis, manufacturability assessment, and optimization recommendations within 24 hours.
Programming & Setup
CAM programming, toolpath optimization, and fixture design for efficient machining.
Precision Machining
Multi-axis CNC milling with real-time monitoring and quality control checkpoints.
Inspection & Delivery
CMM measurement, surface finish verification, and comprehensive inspection reports.
Quality Assurance Standards
ISO-certified processes ensure consistent quality and traceability
ISO 9001:2015
Quality management system certification
First Article
100% dimensional inspection before production
Statistical Process
SPC monitoring and control charts
Material Certs
Full material traceability and certificates
Proven Manufacturing Excellence
Real projects, real results. Discover how we've helped companies across industries achieve their manufacturing goals with precision and reliability.
Precision Surgical Instruments
Delivered 50,00+ biocompatible titanium surgical components with ±0.008mm tolerance for a leading medical device manufacturer in the USA.
Industrial Robot Frames
Custom aluminum robot chassis and joint components for a Canadian automation company, reducing assembly time by 40% through optimized design.
Electronics Housings
Mass production of 50K+ precision aluminum housings for a European electronic sensor brand, achieving 98.5% quality pass rate.
Comprehensive Resources for CNC Milling
Everything you need to optimize your CNC milling projects - from design guidelines to finishing options and precision tolerances.
Design Tips
Finishing Options
Tolerance Chart
Need Custom Engineering Support?
Our engineers provide complimentary DFM analysis and design optimization recommendations with every quote.