Brushes for special contours and shapes

Diabolo brush and contour brush
Diabolo brush and contour brush

Our brushes are ideal for precisely processing specific contours and shapes. We tailor the brushes exactly to your application.

Step brushes for stepped surfaces

Step brushes are particularly suitable for processing stepped or complex surface contours that require different brush outer diameters. We work with you to manufacture stepped brushes exactly to the desired contour, suitable for cleaning and deburring in different types of bristles.

Customized brushes for precise applications

Our stepped brushes are specially tailored to your requirements in order to optimally process even complex shapes and contours.

Areas of application for steel pipe ends

Our stepped brushes are particularly frequently used in cleaning processes on steel pipe ends, where thorough and efficient processing is necessary. You can rely on our flexible stepped brushes for precise and gentle surface processing.

Diabolo brushes with radius contour

Unlike step brushes, diabolo brushes do not have a stepped contour, but rather a radially shaped contour on the brush surface. This shape ensures uniform processing of the outer contour of the pipe.

Radius contour for precise surface processing

Thanks to their special radius contour, diabolo brushes are ideally suited to round surfaces. This enables uniform cleaning without damaging the material structure.

Application on welded pipes for weld testing procedures

Diabolo brushes are mainly used for weld seam processing on longitudinally welded pipes. They optimally prepare the surface for subsequent weld testing procedures.
Our diabolo brushes are the right choice for demanding cleaning and preparation processes in pipe, pipeline, and plant construction.

Diabolo brushes offer flexible brushing solutions with a concave shape that adapts perfectly to different contours and enables efficient cleaning or processing.

You can rely on our round brushes to master individual brushing tasks precisely and reliably.

+49 2374 / 169 203

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Wahlmann-Bürsten Heinrich Wahlmann GmbH
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58642 Iserlohn
Germany

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TÜV Zertifikat DIN EN ISO 9001 : 2015

ISO 9001 Certification - Reliability that meets the standard

As a leading brush manufacturer, we at Wahlmann-Bürsten combine long-standing experience with state-of-the-art technology - with a steadfast commitment to certified quality. Our processes, products and services are certified according to DIN EN ISO 9001, the globally recognized standard for quality management.

This enables us to ensure consistently high product quality at every level. Our processes are documented, transparent, designed for efficiency, and are subject to continuous improvement.

Made in Germany

Brush and Fine Wire Solutions - Made in Germany

At Wahlmann-Bürsten, we manufacture high-grade technical brushes and fine wire products exclusively in Germany - with the highest precision, modern production methods and a clear commitment to our values. Here, quality is no accident; it is the result of controlled processes, experienced specialists and continuous development.

However, our standards extend beyond the product itself. We stand for transparency in our partnerships, for sustainable practices with short supply chains and resource-efficient production, as well as for innovation that secures long-term advantages for our customers. At the heart of it all is respect - in how we treat people, materials and our environment.

For us, "Made in Germany" is not just a label of origin, but a mark of responsibility - for our customers and for the future.


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