Natural Machined Aluminum Finish Precision CNC Machined Aluminum Enclosure Base

Precision CNC Machined Aluminum Enclosure Base – Syris Manufacturing

Product Overview

This precision CNC-machined component, produced by Syris, is a deep-cavity aluminum housing base featuring an elongated open channel, a raised internal compartment, and a rounded end profile with a multi-hole mounting flange. Machined from solid aluminum billet, the part demonstrates deep-pocket milling with clean internal walls and sharp, well-defined feature transitions.

Key Features

• Deep Cavity Milling — A large, uniform-depth internal pocket is precision-milled with smooth walls and consistent floor flatness, providing generous internal volume for housed components.
• Raised Internal Compartment — A separately walled, elevated sub-box is integrated within the main cavity, creating an isolated section for segregated wiring, connectors, or sub-assemblies.
• Elongated Channel Feature — A long rectangular slot rib runs the length of the cavity, likely serving as a routing channel, stiffening rib, or component guide.
• Rounded End Profile with Bolt Flange — One end of the housing transitions to a rounded, multi-hole mounting flange, allowing secure attachment to a mating cover or adjacent assembly.
• Precision Threaded/Dowel Bosses — Internal mounting bosses with pilot and threaded holes provide secure fixation points for internal boards or components.
• Natural Machined Aluminum Finish — A clean, satin-bright aluminum surface highlights the precision of the milling process and provides natural corrosion resistance.

Applications

Well suited for electronic control unit housings, power distribution enclosures, battery or connector junction boxes, and other applications requiring a rigid, deep-cavity aluminum housing with internal component isolation.

Manufacturing Capability

This part showcases Syris's capability in deep-pocket, multi-level 3-axis/5-axis CNC milling — producing complex internal cavity geometries with tight wall tolerances and clean surface finishes, ready for direct assembly or further anodizing/plating.