Gleser is a specialist for broaching technology

Gleser GmbH is a company certified according to DIN EN ISO 9001 and DIN EN 9100 for aerospace and defense. Our range of services includes broaching, CNC turning and milling as well as the sale and sharpening of broaching tools.

Broaching with high quality

At our Location in Velbert we carry out broaching orders to customer wishes. With more than 6000 broaches short delivery times within a few days or even hours are possible. Even with difficult parts we accept the challenge because we are specialists in broaching.

Broaching Tools with precision

With our more than 30 years of experience, we develop for you accurate and high quality broaching tools for the internal and external broaching. In addition, we offer consistent quality and longer service life of your tools with our grinding service.

Gearing according to your specifications

Upon request, we also manufacture complete products with milled external gearing or pounded internal gearing.

Please contact us, if we can do something in these areas for you.


We realise complex processes by means of our comprehensive machinery. Turning parts and milling parts togehter with a broaching process can be delivered from a single source.



Many satisfied customers trust Gleser GmbH. In the following we would like to present you a selection of projects that we carried out.



To produce your workpieces, we always keep a wide range
of broaches for you already. Find the right tool for your part.



The quality management system according to DIN EN ISO 9001 and DIN EN 9100 of Gleser GmbH ensures high, consistent quality. Please have also a closer look at our measuring equipment with this respect. You can find a selection here: