Drilling | Milling | Turning
CNC-Operation & 3D Metrology

CNC machining of large components in Aschaffenburg – precision in every dimension

Quality is a top priority for us

Peter Blank GmbH

Specialist in large industrial components & CNC machining

Demanding, vast, challenging...

... and these are precisely the kinds of projects we enjoy tackling every day and through which we continue to grow. Our company, founded in 1961 and now in its third generation of management, has been gaining experience across a wide range of sectors for over 50 years.

  • Manufacturing of precision large turned parts
  • Mechanical and plant engineering
  • Mold making for injection molding machines
  • Filtration Techniques
  • Hydraulic components or stainless steel parts for hydropower
We’d be happy to advise you
Grossteile Blank GmbH Aschaffenburg
From a single source

Our Services

Precision, Quality, & Large-Part Manufacturing from Aschaffenburg

Drilling & Milling
Drilling & Milling

Machining workpieces of complex geometry—ranging from massive to delicate—with precision and accuracy becomes child's play thanks to our machinery and wealth of experience.

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Turning
Turning

For turning operations, we have a total of 12 machines at our disposal, equipped with a wide range of special functions.

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3D Metrology
3D Metrology

To ensure that we obtain reliable and robust measurement data for your workpieces right from the manufacturing stage, we rely on portable measurement systems.

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Your skills. Our machines.
Shared success.

For us, precision is not merely a word—it is part of our DNA. For over 50 years, Grossteile Blank GmbH has stood for sophisticated large-part machining, technical excellence, and the utmost dimensional accuracy. At our facility in Aschaffenburg, utilizing state-of-the-art CNC machinery and innovative 3D metrology, we manufacture components that perform demanding tasks across various industries—ranging from vacuum technology and hydraulic components to high-performance mechanical engineering parts.

Look forward to exciting challenges

Independently setting up, operating, and programming CNC milling and turning machines. Manufacturing and inspecting high-precision individual parts and small-batch series. Working with state-of-the-art 3D metrology to ensure the highest quality standards.

Apply now and let’s get started together!
Grossteile Blank GmbH Aschaffenburg Karriere

DIN EN ISO 9001:2015

We are a company certified to DIN EN ISO 9001:2015 and are committed to the highest quality standards in all areas of our work. Through clearly defined processes, continuous improvement and a consistent focus on the customer, we ensure that our products and services reliably meet requirements and expectations. Quality, efficiency and transparency form the basis of our daily operations.