Engineering‑Grade 15 mm Aluminium Square Block – Ultra‑Fine Mill Finish Solid Stock for CNC Machining & Precision Builds


Price:
Sale price£30.78

In stock, ready to ship

In stock, ready to ship

Trusted by Industry Professionals

Rated 4.5 stars Rated 4.5 on Trustpilot

Our Clients

Description

Achieve professional results with the Engineering‑Grade 15 mm Aluminium Square Block, meticulously crafted for high-precision fabrication, CNC machining, and custom structural projects. Engineered to deliver dimensional accuracy, this solid aluminium block is the ideal choice for those who demand both form and function in their metalworking.

Its ultra‑fine mill finish provides a clean, bare-metal surface that’s ready for any finishing process—from welding and anodizing to polishing or painting.

Key Features:

  •  Accurate 15 mm x 15 mm Cut
    Precision-milled to ensure square corners and uniform dimensions — perfect for tight-fitting assemblies and high-tolerance builds.

  •  Ultra-Fine Mill Finish
    Clean, raw surface straight from production. Ideal for further surface treatment or left exposed for a sleek industrial aesthetic.

  •  CNC & Workshop Ready
    Reliable machinability allows easy cutting, drilling, tapping, or milling — suitable for both hobbyist and professional-grade machinery.

  • Lightweight Strength
    Provides excellent strength-to-weight ratio for both static structures and moving parts.

  •  Versatile Engineering Stock
    Use it for fabrication, repair, support brackets, prototyping, or metal-based product design.

 Perfect For:

  • CNC machining & custom parts

  • Structural and architectural models

  • Jigs, brackets & repair supports

  • Robotics, DIY engineering & fabrication

  • Prototype development and metal art

Specifications:

Property Details
Grade 6082T6
Weight per Meter 0.61 kg/m
Measurement Type Metric
Dimensions 15 mm x 15 mm
Finish Standard Mill Finish
Proof Stress Minimum 260 MPa
Shear Strength 84 to 220 MPa
Tensile Strength 210 MPa
Elongation Minimum 8%
Density 2.70 g/cm³
Melting Point 555 °C
Thermal Expansion 24 x 10^-6 /K
Modulus of Elasticity 70 GPa
Thermal Conductivity 180 W/m·K
Electrical Resistivity 0.038 x 10^-6 Ω·m
Machinability Good
Cold Workability Good
Gas Weldability Good
Arc Weldability Good
Resistance Weldability Good
Brazeability Good

About Us

Suppliers to Ministry of Defence, NATO, US Airforce and Most UK Councils, Schools, Universities, Hospitals & various Government departments

Payment & Security

American Express Apple Pay Diners Club Discover Google Pay Klarna Maestro Mastercard Shop Pay Union Pay Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

You may also like