High Precision CNC Machining Metal Parts Custom Anodized Aluminum 6061 Blocks with Threaded Holes

Technical specifications

Customization guide

Adjustable parameters include hole dimensions (M3 to M12), thread pitch, and part numbering to meet specific assembly requirements. For extreme environments, select dual surface treatments (e.g., anodizing + sandblasting) for enhanced corrosion resistance.

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With precision-machined threaded holes and customizable finishes, these blocks integrate seamlessly into fluid management systems or structural assemblies. Their lightweight yet robust design ensures reliability in automotive, aerospace, and industrial machinery.

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Supplier's note

1. Technical Breakthroughs:

   • Material Grade Advancement: The Pro Model’s T651 tempering provides 30% higher strength than standard 6061, ideal for high-stress aerospace parts.
   • Dual Surface Treatment: The Advanced Model’s sandblasted-anodized finish reduces friction by 20% while enhancing corrosion resistance.
   • Precision Engineering: Pro Model threads achieve ±0.005mm tolerance—5x finer than industry benchmarks—ensuring flawless assembly.

2. Optimal Version Selection:

   • Base Model: Suitable for standard applications (e.g., basic fluid connectors) where cost-efficiency is prioritized.
   • Advanced Model: Recommended for corrosive environments (e.g., marine systems) due to its 1000-hour salt spray resistance.
   • Pro Model: Best for precision-critical sectors like aerospace, where extreme durability and micron-level accuracy are non-negotiable.

With the Pro Model’s triple-industry-standard corrosion resistance, you can safely handle aggressive chemicals while its ultra-precise threading ensures zero-leak connections. Pair this with dual coatings for a surface that resists abrasion and chemicals, creating a component that outperforms traditional models by 30% in longevity.