Milling
Our milling operations are built around precision and flexibility, utilizing both Vertical Machining Centers (VMCs) and Horizontal Machining Centers (HMCs) to handle a wide range of materials and geometries. Whether working with metals or plastics, we support high-tolerance, complex machining projects with efficient setups and consistent accuracy.
Key Milling Capabilities:
Metals (Included but not limited to)
- Aluminums
- Stainless steels
- Mild steel
- Tool steel
- Brass and copper alloys
Plastics and Composites (Included but not limited to)
- Delrin (Acetal)
- UHMW
- Nylon (including glass-filled variants)
- Polycarbonate
- PTFE (Teflon)
- ABS and PVC
- PEEK
- Acrylic
Composites & Other Materials (Included but not limited to)
- G10/FR4 (glass-reinforced epoxy laminate)
- Phenolic laminates
- Machinable ceramics
Machine Capacity/ Tolerancing
- Largest Vertical Machining Center (VMC): 64″ x 32″
- Horizontal Machining Centers (HMCs) enable efficient multi-sided machining and high-volume production
- Typical machining tolerances: ±0.0005″
- High-precision features available down to ±0.0002″ (based on geometry and setup)
- Surface finishes available to 16 Ra or better depending on material and tooling
3+2 Milling Options
Our HAAS VF-4 equipped with a HAAS TR210 dual-axis trunnion provides advanced 3+2 milling capabilities for complex, precision-machined components. By rotating and positioning the part before machining, we can access multiple sides and angled features without repeatedly removing and re-fixturing the workpiece.
Benefits of 3+2 Milling:
- Fewer Setups – Machine multiple sides of a component with significantly less re-fixturing.
- Improved Accuracy – Maintaining the part in a single fixture helps reduce tolerance stack-up and positioning errors between operations.
- Complex Features – Efficiently machine angled holes, pockets, faces, and other features that are difficult to access with traditional 3-axis machining.
- Reduced Lead Times – Fewer setups and fixtures help reduce overall machining and setup time.
- Greater Flexibility – Ideal for complex prototypes, precision components, and repeat production parts.
Our VF-4 and TR210 combination allows us to approach complex parts more efficiently, reducing setups while improving consistency, accuracy, and overall manufacturability.
Additional Highlights
- High-speed spindles to 60,000 RPM for fine detail
- Precision tolerances for both metals and plastics
- Support for short-run, prototype, and production volumes
- Domestic materials sourcing to meet U.S. industry standards
Why Choose Our Milling Services?
We offer precision CNC milling with tight tolerances to ensure exceptional accuracy in every part. Our commitment to consistent quality spans both prototypes and full production runs, delivering reliable results every time. With fast turnaround times, we help you meet critical deadlines without compromising on quality. Our experienced machinists work closely with your engineering teams to optimize outcomes, and we’re fully equipped to handle complex geometries across a wide range of materials.
Need Precision and Repeatability?
We’re here to support your project from design to delivery. Reach out to learn how our milling services can add value to your production.
