About Smiths

We are a world-class supplier of engineering raw materials. Our objective is to provide all our customers, from the small machine shop to the large multi-national corporation, a supply path that continuously delivers the highest levels of service, quality and value.


Aluminium Tooling Plate

KASTAL 100® Aluminium Tooling Plate

KASTAL 100® aluminium tooling plate is an outstanding material which benefits from added qualities whilst offering costs savings due to the materials’ excellent machinability.

Low Porosity

KASTAL 100® is a low porosity alloy with fine grain structure and has outstanding dimensional stability combined with good mechanical and physical properties.


The tooling plate product offers a fine grain structure with low porosity and excellent dimensional stability. With excellent machining characteristics with good physical and mechanical properties, KASTAL® 100 promotes costs savings.

Typical Applications

Commercial applications for this engineering material include:

  • Aerospace tooling
  • CNC components
  • General engineering
  • Precision engineering
  • Mould and gauge making
  • Tool technologies
  • Food sector
  • Medical

We stock KASTAL 100® in plate.

Technical Assistance

Our knowledgeable staff and resident metallurgists will be pleased to assist you further on any technical topic. Smiths Metal Centres Limited also boasts an in-house UKAS Accredited Testing Laboratory which is unique within the multi-metal and plastic stockholding sector. We believe this underlines our total commitment to quality and our ethos of being the complete service provider.

Additional Info

A technical datasheet for KASTAL 100® is available in PDF file format. To view and download, please click here.

We offer in-house processing options - for more information, please refer to our processing services.

Read our corporate brochure by clicking here.

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