This aluminum ring bezel is a precision CNC turn-mill machined component crafted from solid 6061-T6 aluminum. Single-clamping turn-mill composite machining completes outer rounded curved surfaces, internal locking grooves and side positioning slots in one workflow, ensuring excellent concentricity and dimensional consistency.

All edges undergo full deburring treatment before surface finishing. The finished part adopts matte grey hard anodizing plus sealing treatment, delivering scratch resistance and long-lasting anti-corrosion performance.

As a professional CNC machining manufacturer, we offer flexible OEM and custom service. We can adjust outer diameter, height, groove structure, cutout positions and surface treatments according to your project requirements. Widely used as decorative and mounting bezels for smart home appliances, portable speakers, consumer electronics and visual equipment housings.

Product Name:

Grey Aluminum Ring Bezel

Raw Material:

Solid 6061-T6 aluminum alloy

Machining Process:

CNC turn-mill composite machining, single setup forming

Standard Dimension:

Height 20mm, Max Outer Diameter 100mm

Dimensional Tolerance:

±0.02mm for critical assembly features, ±0.05mm for non-critical surfaces

Surface Treatment:

Matte grey hard anodizing + sealing treatment

Structural Features:

Smooth outer rounded arc surface, internal clamping grooves, side positioning cutouts

Processing Details:

One-time clamping forming, full inner & outer deburring, consistent concentricity

Performance:

Wear-resistant, anti-corrosion, uniform matte surface texture

• Decorative mounting bezel for smart home electronic devices
• Outer circular frame for portable Bluetooth speakers & audio equipment
• Aluminum housing ring for household intelligent control panels
• Circular decorative frame for consumer electronics and small home appliances
• Precision aluminum ring cover for commercial visual equipment

We are a professional CNC machining manufacturer specializing in turn-mill composite processing, providing one-stop OEM custom service for aluminum ring bezels.

• Custom production based on customer CAD technical drawings or physical samples
• Customizable overall dimensions, internal groove structure, positioning slot shape and positions
• Multiple optional surface finishes: various anodized colors, polishing, brushing
• Support custom laser engraving of brand logos
• Accept small-batch prototype trial orders and mass bulk production

• Resolve concentricity deviation points: Single-clamping turn-mill machining avoids multiple re-clamping errors, guaranteeing tight roundness tolerance for smooth assembly.
• Solve surface wear & fading issues: Hard anodizing with sealing improves surface hardness, resisting daily scratches and oxidation compared to ordinary surface treatment.
• Eliminate poor fitting risk: Strict ±0.02mm tolerance control ensures internal grooves match your internal components without looseness or stuck assembly.
• Reduce production coordination trouble: One-stop machining and finishing workflow removes the need to cooperate with multiple processing suppliers.
• Shorten your new product development cycle: Flexible custom service supports rapid prototype iteration for consumer electronic and smart home brands.

• Incoming raw material inspection to verify 6061-T6 aluminum alloy material certification
• First article inspection after CNC turn-mill machining before batch production
• Sampling dimensional inspection using micrometers and roundness measuring tools
• Full visual inspection after deburring and anodizing treatment to check surface defects
• Assembly fit testing for internal groove structures
• Final comprehensive inspection before packaging and shipment

Q1: Can you make custom aluminum ring bezel according to my samples or drawings?

A1: Yes. We provide full OEM custom service. You can send physical samples or engineering CAD drawings for quotation and prototype manufacturing.

Q2: What machining tolerance can your turn-mill process achieve?

A2: Critical assembly dimensions can reach ±0.02mm. We can adjust tolerance standards following your assembly requirements.

Q3: Can I choose different anodizing colors and surface textures?

A3: Absolutely. We support customized anodized colors, mirror polishing and wire drawing surface finishes.

Q4: What drawing formats do you accept for custom processing?

A4: We support STEP, IGES, DWG, DXF, SolidWorks and other mainstream engineering file formats.

Q5: Do you accept small batch prototype orders?

A5: Yes. Our custom service covers prototype trial production and large-scale mass production.