Case Studies--Precision CNC Machining Solutions
Transforming complex challenges into exceptional results through advanced manufacturing
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Featured Case Studies
Discover how Allied Metal’s advanced CNC machining capabilities solve complex manufacturing challenges across diverse industries
Precision ABS Electronic Housing
The Challenge
A tech startup needed complex electronic housings with intricate internal geometries for heat dissipation and precise cable routing. Traditional injection molding required expensive tooling with 8-week lead times for their prototype phase.
Our Solution
We utilized our 5-axis CNC machining centers to produce functional prototypes from ABS blocks, delivering parts in just 5 days. Our precision toolpaths achieved the complex internal channels while maintaining tight tolerances for perfect component fit.
Material
ABS Plastic (High Impact)
Dimensions
180 × 120 × 45mm
Tolerance
±0.1mm
Surface Finish
Ra 1.6μm
Machining Process
5-Axis CNC Milling
Post-Processing
Post-Processing Deburring, Vapor Polishing
High-Performance Brake Caliper
The Challenge
An automotive performance company required lightweight yet durable brake calipers with complex cooling channels and precise mounting interfaces. The component needed to withstand extreme temperatures and pressures while maintaining dimensional stability.
Our Solution
Using our advanced aluminum machining capabilities and specialized coolant systems, we produced these critical safety components with intricate internal passages. Our quality control systems ensured every caliper met stringent automotive safety standards.
Material
Aluminum 7075-T6
Dimensions
320 × 180 × 85mm
Tolerance
±0.05mm
Surface Finish
Ra 0.8μm
Machining Process
4-Axis CNC + EDM
Post-Processing
Hard Anodizing Type III
Titanium Surgical Forceps
The Challenge
A medical device manufacturer needed precision surgical forceps with micro-textured gripping surfaces and biocompatible properties. The titanium material was difficult to machine, and surface finish requirements were extremely demanding for sterilization compatibility.
Our Solution
We employed specialized titanium machining techniques with PCD tools and controlled cutting parameters. Our micro-texturing process created the perfect grip pattern while maintaining biocompatibility. Each instrument was individually inspected using our precision measuring equipment.
Material
Titanium Ti-6Al-4V
Dimensions
180 × 8 × 4mm
Tolerance
±0.02mm
Surface Finish
Ra 0.2μm
Machining Process
Swiss CNC Turning
Post-Processing
Passivation, Micro-texturing
Inconel Turbine Blade
The Challenge
An aerospace manufacturer required turbine blades from Inconel 718 with complex aerodynamic profiles and cooling channels. The superalloy’s work-hardening properties made machining extremely challenging, and dimensional accuracy was critical for performance and safety.
Our Solution
We utilized our most advanced 5-axis machining centers with ceramic tools and sophisticated coolant delivery systems. Our proprietary machining strategies prevented work hardening while achieving the complex blade geometry. Full dimensional inspection verified compliance with aerospace standards.
Material
Inconel 718
Dimensions
150 × 80 × 12mm
Tolerance
±0.025mm
Surface Finish
Ra 0.4μm
Machining Process
5-Axis CNC Milling
Post-Processing
Stress Relief, Shot Peening
More about CNC Machining
Frequently Asked Questions
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Manufacturing Video Library
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CNC Machining Services
Discover our CNC Machining Services, offering custom parts from prototype to production, with multiple materials and finishes to fit your needs. To learn more about our capabilities.
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