Welcome to Walter Messner GmbH.

Since 1982 we have been safeguarding seamless processes and outstanding results in industry, medical engineering and research with our products: With exceptional products »made in Germany« for polishing and lapping work, as well as thin-section cut-grinder and lap-grinder technology. In this way we support you in achieving first-class results. Today and in the future. Our products and machines are therefore developed in cooperation with scientists, and continuously optimised.

See for yourself: Find out more about us and our products. Take a look at our website or  get in touch with us  directly. We look forward to hearing from you!


Walter Messner GmbH
                        Logos dia-plus | patho-service



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Download our latest complete catalogues and browse through our comprehensive product range at your leisure ...

Please note: the catalogues are only available in german.

What can we do for you?

You wish to find out more about our first-class products?

Simply get in touch with us: We look forward to hearing from you and will be happy to advise you!

Telephone +49 40 714873-0

About us

Partner for your success.

Walter Messner GmbH was established in Oststeinbek in 1982. We have been manufacturing and delivering specialist diamond products for industrial, medical and natural science purposes for over 30 years. Always of the highest quality and exclusively »Made in Germany«.

We have made your success and the solving of your specific challenges our top priority. Thorough and comprehensive advice is just as much a given for us as excellent customer service and the constant, ongoing development of our products. In order to fulfil your extensive demands in the future - and even exceed these - we are continuously exchanging knowledge with experts from science, research and technology, whose expertise is the perfect complement to the know-how of our employees.

Walter Messner GmbH Team

You know about our products - get to know us too.

We work constantly with our employees to further improve our existing products and develop new solutions. They all make a significant contribution to ensuring that Walter Messner GmbH continues - as it has done for 30 years - to meet with the highest demands: Namely yours.


Powerful and durable: Also outside the office

Our company's squad demonstrated exceptional performance when participating in the Haspa marathon for the first time: Konrad Schmutte, Anke Bessel, Lena and Britta Messner ran the 42.3 km course in a time of 3h 36min.

Their training and the huge support received from the company fan club were well worthwhile. Place 234 from an initial field of over 1,500 squads.

Walter Messner GmbH Logos
Telephone +49 40 714873-0



Walter Messner GmbH auf Messen

In close proximity.

We are regularly represented at conferences and exhibitions throughout Germany. Here you can personally get to know us and our products. We look forward to hearing from you!


Our diamond products are used in all areas, where top quality and precision matter. Our range can be consolidated into four groups:


Diamond polishing agents

Under the registered trademarks dia-plus and liqui-plus, we manufacture and distribute high quality DIAMOND POLISHING AGENTS for polishing and lapping work, with which top aesthetic quality is attained. These agents are diamond pastes, diamond suspensions, diamond sprays and diamond micro grain sizes. We supply these directly to users in the fields of mould construction, lapping machines, quality assurance, medical engineering, optics, etc., as well as resellers.

World of polishing

The name »WORLD OF POLISHING« encompasses the trade segment with high quality polishing accessories: Here, we offer users devices, tools and auxiliary equipment from renowned manufactures for polishing work in mould and tool construction.

Pathology and cut-grinding technology

With the third product group »PATHOLOGY AND CUT-GRINDING TECHNOLOGY« we enjoy success on the market with the trademarks »patho-service« and »cut-grinder«. Under these product names we manufacture and supply devices for fine cutting, as well as thin-section cut-grinding technology and the appropriate accessories.

These special devices, e.g. for pathologists, anatomists, metallographers, mineralogists and geologists, have been developed within the framework of many years of intensive collaboration with Prof. Dr. Dr. h.c. mult. Karl Donath and are undergoing constant further development by us on an ongoing basis.

Quality assurance

Accurate sections and precision grinding are indispensable for QUALITY ASSURANCE. Our devices (tools and machines) have been impressing customers from the fields of materials technology, metallography and quality assurance for many years.


Walter Messner GmbH Onlinebestellung


Our order form is available in german. Here you can order your products conveniently online.

Do you have questions about individual products or want to order in english?
Simply get in touch with us: We shall be delighted to advise you!

Walter Messner GmbH Logos
Telephone +49 40 714873-0




Download our latest complete cataloguse and browse through our comprehensive product range at your leisure.


And what can we do for you?

You wish to find out more about our first-class products?
Simply give us a call and allow us to provide you with competent advice!

Walter Messner GmbH
Barsbütteler Weg 6
22113 Oststeinbek

Telephone +49 40 714873-0
Fax +49 (0)40 / 714 873-18

Email mail(at)walter-messner.de
Web www.walter-messner.de


General Terms and conditions of business

You can find the general terms and conditions of Walter Messner GmbH here


Legal note

Details per § 5 TMG

Walter Messner GmbH
Barsbütteler Weg 6
22113 Oststeinbek

Represented by
Britta Messner
Walter Messner

Telefon 040 / 714 873-0
Fax 040 / 714 873-18
Email mail(at)walter-messner.de

Company register entry
Entry with Lübeck court of registration
Registered number: HRB 1447 RE

VAT ID number according to §27a of the VAT Act: DE 135 102 890

concept, design and implementation of the website
www.zwei-hoch-vier.de | we love advertising



Representations for pathology and cut-grinding technology



Liability for contents

The contents of our web pages have been generated with the utmost diligence. However, we are unable to provide any guarantee for the accuracy, completeness and timeliness of this information. According to paragraph 7 section 1 of the TMG, we as a service provider are responsible for ensuring that our contents, as presented on these web pages, comply with the general rule of law. However, as per paragraphs 8 to 10 of the TMG, we as a service provider are not required to monitor external information provided or saved by third parties, or to examine such information for elements that may indicate illegal activity. Obligations to remove or block the use of information in accordance with the general rule of law remain unaffected. However, liability in this regard is only possible from the time at which knowledge of a legal infringement actually exists. Should we become aware of any infringements of the law, we shall remove the relevant content immediately.

Liability for links

ebsites. We are therefore unable to provide any guarantees relating to such external contents. The contents of linked sites are always the responsibility of the respective supplier or operator of the website. Linked sites are checked for possible contraventions of law at the time the links are added. Illegal contents have not been detected at the time of linking. However, it is not possible to check linked sites for illegal contents constantly without credible indications. Should we become aware of any infringements of the law, we shall remove the relevant links immediately.


The contents and works produced by the operator of this website and presented on this site are subject to German copyright law. The duplication, processing, distribution and any form of exploitation of these contents outwith the limitations of copyright law requires the written agreement of the respective author or creator. Downloading and copying from these web pages is explicitly permissible for private use, and not for commercial purposes. Where the contents of these pages have not been generated by the operator, the copyrights of third parties have been observed. In particular, third party contents are explicitly labelled as such. However, should you become aware of an infringement of copyright, we kindly request that you inform us accordingly. Should we become aware of any legal infringements, we shall remove the relevant contents immediately.

Data protection

The use of our website is generally possible without the provision of personal data. In instances where our website gathers personal data (for example name, address or email address) this takes place on a freewill basis wherever possible. This data is not passed on to third parties without your explicit agreement.

Please note that the transferral of data via the internet (e.g. by way of email communication) may be at risk of security breaches. It is impossible to completely protect data against access by third parties.

The use of contact data - published within the framework of the legal notice obligations - by third parties for the purpose of providing unsolicited advertising material and information is hereby expressly prohibited. The operators of these web pages reserve the explicit right to take legal steps in the event of receiving unsolicited advertising information, for example through spam mails etc.

Image information

Order | © Gina Sanders @ fotolia.de
Divider | © 123dartist @ shutterstock.com
Own image material for presenting the company and the products