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Business Details
48 Years
experience
Precision 5-Axis CNC Machining Services
At United CNC Machining, we have dedicated 45 years to redefining precision manufacturing from our Auburn Hills, Michigan facility. Our expertise in 5-axis CNC machining and multi-axis turning enables us to deliver complex components with unmatched accuracy. Certified under AS9100D and ISO 13485 standards, we maintain rigorous quality controls across 50+ advanced CNC work centers. Our team of master machinists and engineers specializes in exotic alloy processing, supporting industries requiring high-tolerance parts for critical applications.

With 24/7 production capabilities, we provide rapid turnaround times while maintaining absolute safety and transparency in all operations. Our low employee turnover reflects our commitment to skilled workforce stability, ensuring consistent delivery of engineering innovation. We transform conceptual designs into reality through comprehensive solutions spanning prototyping to limited production runs, serving as trusted partners for leading aerospace and defense primes.
Services
5-Axis CNC Machining Multi-Axis Turning Prototyping Services Limited Production Runs Exotic Alloy Processing
Details
  • Year established: 1978
Highlights and features
  • 45 years of specialized CNC machining expertise in Auburn Hills, MI
  • 24/7 production capabilities with 50+ advanced CNC work centers
  • AS9100D and ISO 13485 certified quality management systems
  • Expert team of master machinists with low employee turnover
  • Specialized in exotic alloy processing for critical applications
Associations and certifications
  • AS9100D
  • ISO 13485
Services
5-Axis CNC Machining
Our 5-axis CNC machining capabilities enable complex geometry processing with 0.0001" tolerances. Utilizing 50+ advanced work centers, we produce precision components for aerospace, defense, and medical industries. This technology reduces setup times while maintaining dimensional accuracy across exotic alloys and composite materials.
Exotic Alloy Processing
We specialize in machining challenging materials like Inconel, titanium, and Hastelloy. Our certified processes ensure optimal tooling and coolant strategies for maintaining material integrity. This expertise supports critical applications requiring corrosion resistance and high-temperature performance in aerospace and energy sectors.
24/7 Production
Our facility operates 24 hours daily with automated systems and skilled shift teams. This ensures rapid turnaround for urgent projects while maintaining quality standards. The 24/7 capability supports just-in-time delivery requirements for time-sensitive aerospace and defense contracts.
Prototyping Services
We convert conceptual designs into functional prototypes using advanced CAM software and simulation tools. This service validates form, fit, and function before full production. Our engineers collaborate closely with clients to optimize designs for manufacturability and cost efficiency.
Limited Production Runs
Our flexible production systems handle low-volume, high-complexity orders with quick changeover capabilities. This approach serves niche market demands and specialized component requirements. We maintain strict quality controls through statistical process monitoring during all limited production cycles.
Questions
What industries does United CNC Machining serve?
We primarily serve aerospace, defense, and medical device manufacturers requiring precision components with tight tolerances and material integrity.
Are your machining processes certified?
Yes, we maintain AS9100D certification for aerospace quality management and ISO 13485 certification for medical device manufacturing standards.
Can you handle complex material requirements?
Our expertise includes machining exotic alloys like Inconel, titanium, and Hastelloy with specialized tooling and coolant systems to maintain material properties.
What production volumes do you support?
We specialize in limited production runs and prototyping, with flexible capacity to scale from single components to mid-volume batches.
How do you ensure quality control?
We implement statistical process control across 50+ CNC work centers with real-time monitoring and documented traceability for critical applications.
Is 24/7 production available?
Our facility operates continuously with trained shift teams to meet urgent deadlines while maintaining consistent quality standards.
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