Our CNC Milling Services
Explore our CNC milling services, where advanced technology meets meticulous craftsmanship to produce precision parts quickly and efficiently.
What is CNC Milling?
CNC milling is a precise manufacturing process that uses pre-programmed computer software to control cutting tools and machinery, shaping parts from various materials. Known for its accuracy and automation, CNC milling excels in creating intricate designs with consistent quality, making it essential for high-precision applications.
how CNC Milling Works
Discover the precision and versatility of Marion Manufacturing’s CNC milling services, where advanced technology and skilled craftsmanship create high-quality components with exceptional accuracy.
Design to Precision
The CNC milling process begins with a digital CAD design, expertly crafted to guide the creation of precise, high-quality components.
Smart Programming
Advanced CAM software translates the design into detailed G-code instructions, ensuring seamless and accurate machine operations.
Precise Machining
CNC machine executes precise cutting, drilling, or milling actions of raw materials, shaping the part to exact specifications.
Quality Assurance
Each finished part undergoes thorough inspection, ensuring it meets all design requirements and exceeds industry standards.
The Benefits of CNC Milling Services
Below are a few key reasons why you should consider CNC Machining services.
Autonomous Operations
CNC milling's automated processes ensure consistent performance with minimal human intervention, streamlining production for efficiency.
Unmatched Precision
With no physical contact between the cutting tool and workpiece, Wire EDM ensures minimal distortion, even for delicate or fragile materials.
Extensive CNC Milling Materials We Service
Marion Manufacturing offers CNC milling services for a wide variety of materials, catering to diverse industry needs with precision and efficiency.
Our Top Markets for On-Demand Manufacturing
We excel in delivering high-quality, American-made products tailored to meet the demands of diverse markets. View our full range of industries we serve below.
Our CNC Milling Standards
At Marion Manufacturing, we leverage extensive expertise and advanced technology to offer full-service CNC milling solutions. From concept to completion, our capabilities are designed to meet diverse industry needs with precision and efficiency.
Various Specs & Tight Tolerances
Marion Manufacturing processes both ferrous and non-ferrous metals, ranging from .010" to .250" in thickness. We handle specialized projects that require precision tolerances as tight as +/- .0005" on certain dimensions, ensuring each product not only meets but exceeds industry standards.
Engineering Support and Production Efficiency
Our team provides comprehensive support, including engineering assistance, project management, and tool design. Equipped with a variety of advanced stamping presses, we achieve high production efficiency, managing prototypes to full production quantities without compromising quality.
Reliable and Prompt Delivery
Commitment to timely delivery is at the heart of our operations. We optimize our workflows to ensure that we meet even the most demanding schedules, providing reliable service that you can count on.
Marion Manufacturing's Wide-Range of Equipment
At Marion Manufacturing, we are equipped with a diverse array of state-of-the-art metal stamping machinery designed to meet a wide range of manufacturing demands. From intricate small parts to robust large-scale components, our fleet includes:
- Advanced CNC Machines:
- CNC HAAS VF2 SS
- Haas Mini Mill
- Haas CNC Lathe ST-10

Showcase of Our Manufactured Parts
We manufacture low-high volume production orders for customers in multiple industries: aerospace, automotive, defense, electronics, hardware, startups, industrial automation, machinery, manufacturing, medical devices, oil & gas and robotics.
MARION MANUFACTURING'S FACTORY TOUR
Step Inside and Tour Our Factory
Marion Manufacturing takes pride in operating one of the most advanced factories in the metal stamping and precision components industry. We invite you to watch our factory tour video to glimpse into our advanced capabilities and processes, reflecting our 75-year commitment to excellence in American manufacturing.