Industrial-Grade 20 mm Aluminium Square Block – Precision-Cut Solid Stock, Mill Finish for CNC Machining & Structural Fabrication

Tackle your toughest builds with confidence using the Industrial-Grade 20 mm Aluminium Square Block, engineered for high-performance in CNC machining, fabrication, and structural reinforcement. Precision-cut from quality aluminium, this 20 mm x 20 mm solid block offers excellent strength, consistency, and a clean mill finish—making it the go-to material for professionals and serious makers.

Whether you're building load-bearing frames, machining components, or reinforcing structures, this aluminium square stock is made to deliver accuracy, reliability, and lasting performance.

Key Features:

•  True 20 mm x 20 mm Dimensions
  Precisely milled for square edges and uniform thickness—ideal for tight-tolerance fits and technical assemblies.

•  CNC & Workshop Ready
  Designed for clean cutting, milling, drilling, and shaping with both manual and computer-controlled tools.

•  Raw Mill Finish Surface
  Smooth, uncoated aluminium surface—perfect for welding, anodizing, or painting.

•  High Strength-to-Weight Ratio
  Durable yet lightweight for applications where stability matters without added bulk.

•  Corrosion Resistant
  Naturally rust-resistant aluminium ideal for both indoor and outdoor environments.

 Applications:

• CNC-machined components

• Structural frameworks and reinforcements

• Custom brackets and fixtures

• DIY engineering and fabrication

• Robotics, automotive, and architectural builds

Specifications:

Why Choose the 20mm Aluminium Square Bar?

This aluminium square bar combines durability and versatility, making it a go-to material for both heavy-duty industrial tasks and intricate crafting needs. Its superior machinability and resistance to corrosion make it an excellent investment for long-lasting results.

Elevate your projects with the 20mm Aluminium Square Bar and enjoy a material that delivers strength, precision, and reliability every time.