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Sanding brushes

Wood sanding, denibbing

Abrasive and finishing brushes

Since the 1980s we have been utilizing our many years of experience and extensive expertise to create flexible sanding brushes for a wide variety of applications.

Cosma sanding brushes are used to process wood, plastic and metal. They make the surface smooth and adhesive (for lacquers) and are ideal for deburring and breaking edges.

High quality materials

Our sanding brushes are built from the highest quality materials and they are manufactured with skilful precision. They are suitable for a wide range of industrial production processes and applications, including wooden floors, doors, skirting boards, kitchens, toys, veneer, wall coverings, gardens, furniture, mouldings and sheet materials.

Customized sanding brushes

Across all industries and markets, every process and product has its own specifications and requirements. Cosma can develop tailor-made brushes built to your specified dimensions and suited to your specific industrial surface treatments and manufacturing machines. We would be happy to recommend the right brush for you, so please feel free to ask us about the various options for your company’s specific requirements.


We can supply brushes with grit sizes ranging from 40 to 800, diameters ranging from 150 to 425 mm and working widths of between 50 and 1400 mm (or even longer).

Cosma Service 


Worldwide delivery. Personal service.

We speak English, Dutch, German and French.

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