Extrusion Die Productions

Die production is one of the most critical stages in the aluminium extrusion process, as it determines the final shape, dimensional accuracy, and surface quality of the profile.

Ozbros delivers:

  • Small cross-section profiles
  • Large-scale profiles up to 850 mm x 900 mm
  • Precision tolerances down to ±0.1 mm
  • Solutions ranging from simple to highly complex die designs

Fully Integrated Manufacturing Facility

Through our exclusive partnership with Through our exclusive partners, extrusion dies are produced within the same high-technology environment as billet casting and extrusion.

This integration provides:

  • Complete process control
  • Faster response times
  • Reduced lead times
  • Improved coordination between die and extrusion teams
  • Greater manufacturing efficiency

Advanced Technology & 30+ Years of Expertise

With over 30 years of die manufacturing experience, Ozbros combines expertise with advanced technology:

  • Internal simulation techniques for optimal metal flow analysis
  • Latest CAD/CAM systems
  • Advanced CNC machining centres
  • Controlled heat treatment processes
  • Precision finishing and quality inspection

This ensures reliability, durable, and high-performance dies for every application.

Our Die Production Process

Before the Die Design Begins

  • Customer submits extrusion profile drawings
  • Detailed manufacturability evaluation is conducted
  • Technical and commercial feedback is provided
  • Consultation with the Extrusion Die Engineering Team

Our aim is to optimise the profile for both performance and cost-efficiency before production begins.

Agreement & Die Design Development

Once approval is received Ozbros proceed to:

  • Die design and development officially begins
  • CAD and CAM systems are utilised
  • Simulation software ensures optimal flow balance and structural integrity
  • Manufacturing of the extrusion die is initiated

Every stage is monitored to ensure strict compliance with customer tolerances.

After Die Manufacturing

Once the die is completed:

  • Trial extrusion runs are conducted
  • First sample profiles are produced
  • Dimensional and mechanical checks are performed
  • Samples are submitted to the customer for approval

Serial production begins only after customer confirmation.

Technical Support & Communication

Ozbros works closely with customers throughout the entire process by providing:

  • Clear and barrier-free communication
  • Detailed production updates
  • Technical consultancy at every stage
  • Close coordination between die manufacturing and extrusion teams

We believe that strong technical collaboration ensures better results, reduced risk, and faster project completion.

Why Choose Ozbros for Die Manufacturing?

  • High precision tolerances (±0.1 mm)
  • Capability for very large dies (up to 850 mm x 900 mm)
  • Integrated production environment
  • Advanced simulation and CNC technologies
  • Over 30 years of die manufacturing expertise
  • Strong presence across the United Kingdom and Europe

Our Products

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