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Headed dowels are used to hold and determine the position of tools and fixtures. The advantage is that it enables punctiform placement of a workpiece. The punctiform support is easy to clean and excludes the possibility of contamination caused by chippings or typical dirt between workpiece and support.

Ceramic headed dowels made from zirconium oxide (Cerazur) are wear-resistant, electrically non-conductive as well as chemically resistant. They are electrically insulating and do not incur metal abrasion, which is particularly important in industries specialising in the production of delicate assemblies such as circuit boards.

The product is used for holding or supporting all types of products that suffer from wear problems due to high unit volumes or that require an electrical insulating property.

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Compatible Materials


When used in technical applications, Cerazur offers enormous potential for designing procedures and processes that are more stable, durable and ultimately more reliable.

Zirconium oxide

Zirconium oxide is an inorganic non-metal material that belongs to the group of oxide ceramics.

Latest Applications


Handling refers to the general management or transportation of parts and components in production processes – between the respective production steps. This includes, for example, positioning, aligning, gripping and holding components.


Positioning elements made from high-performance ceramics are used at various points in car manufacturing, including in car body construction.