About us

Established in 1981, we’ve been evolving ever since. Never ceasing to integrate innovations while expanding our skills and capacities, we’ve laid a solid foundation for our work – which is now recognised worldwide. The high standards we set for our work are one of the key factors setting us apart: Never ceasing to work hard for our customers, we ensure added value and cost savings on their behalf!

Outstanding quality, the utmost flexibility, and exceptional commitment – coupled with competence and experience – have underscored our success ever since the company was founded. Today, we’re one of the market leaders in the field of precision tool manufacturing, "made in Germany".

Our customers benefit both from our many years of experience and from the results of our intensive cooperation with universities and leading research institutes.

We’re experts when it comes to developing bespoke solutions tailored to the way our customers manufacture.

Our products help our customers to ensure and optimise their performance and quality! That is why we have consistently developed our expertise – particularly in the areas of process analysis, planning, and optimisation. Taking such expertise, we now also provide our customers with consultation services, independently of our products. As consultants with a strong technical understanding we advise you supports with concepts aiming to reduce process costs throughout the entire production process – offering resilient solutions suitable for everyday application.

We look forward to convincing you of us!

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Milestones

in our history

1981

Foundation of the K.-H. Müller GbR tool grinding shop on 1 April 1981 by Karl-Heinz and Siglinde Müller.  Tools for woodworking were ground by 3 employees.

1983

Construction of a new production hall at the company’s site in Sien.

1985

Expansion of the range of services to include the grinding of tools for the metalworking industry.

1987

Completion of a second production building.

1991

Investment in the first CNC-controlled tool grinding machine.

1994

Certification according to DIN EN ISO 9001

2000

Expansion of the production area. Foundation of Müller Präzisionswerkzeuge GmbH as the operative successor to K.-H. Müller GbR.

2006

The production volume of 300,000 cutting tools per year is exceeded for the first time with a machine pool consisting of 14 CNC-controlled machining centres and approximately 20 manually controlled machines.

2007

Acquisition of K.-H. Müller Präzisionswerkzeuge GmbH by Frowein & Co. Beteiligungs AG.

2011

Expansion of the range of services through investment in an in-house PVD coating plant.

2012

The production area of 2,600 sqm is expanded to include a new production cell for new tools (investment volume approx. 2 million euros). At this time, 60 people are employed at the Sien site.

2013

Acquisition of Toolexperte.de GmbH in Meßstetten (Baden-Württemberg) by K.-H. Müller Präzisionswerkzeuge GmbH.

2013

Introduction of SAP

2014

Concentration of development and production by merging the production sites in Sien and Meßstetten at the company’s site in Sien (Rhineland-Palatinate).

2015

Müller Präzisionswerkzeuge GmbH currently employs 80 qualified staff at the company’s site in Sien, in the development, production, servicing, and sale of high-performance solid carbide precision tools.

2016

Trainee Shuttle: Pick-up and return journey from / to our trainees’ place of residence.

2019

Investment of €1.2 million in coating and de-coating plant

2022

New dental endmills product line

2023

Expansion of our machine park with an additional cylindrical grinding machine

2023

Extension of our machine park by a 5-axis grinding machine

2024

Extension of our machine park by a Walter Helitronic Vision 400L including pallet loader with robotic loading system and an 8-way disc changer.

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