CNC milled parts – contract manufacturing for complex components
Metalworking with high process reliability and dimensional accuracy
Precision milled parts ranging from 30x30x30 mm cubes to 500x500x500 mm in medium batch sizes.
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based on your drawing and
optional a 3D model.
Complex and demanding CNC milled parts -
Our milling services
The production of complex CNC milled parts requires maximum precision, stable processes, and consistent quality assurance. In our contract manufacturing, we machine components from 30 to 500 mm cubes with accuracies up to IT6. Our services at a glance:
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Complex and demanding milled parts with high dimensional accuracy and repeatability
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Machining of castings and safety-relevant components
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Use of adaptable 0-point clamping systems for fast setup times
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Measurement directly on the milling machine using 3D measuring probes and automatic documentation
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High-quality surfaces thanks to PCD milling cutters, reamers, and fine spindles
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Complete deburring on the machine
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Automated processes and tool life monitoring enable unmanned production over weekends
This is how we ensure reproducible series quality and maximum process reliability for every batch size.
Milled parts made of
aluminum, steel, stainless steel, copper, and brass
Roland Erdrich GmbH manufactures milled parts from various high-quality metals that are precisely tailored to your application.
We manufacture CNC milled parts from a wide range of materials – tailored to the respective application and load. These include CNC milled parts made of high-strength aluminum as well as milled parts made of aluminum for lightweight construction applications. In addition, we process steel, stainless steel, and non-ferrous metals such as copper and brass.
Our CNC milling technology enables the production of milled parts with high strength, high corrosion resistance, and consistent surface quality, with a focus on medium batch sizes.
Precision in the manufacturing process – technology ensures quality for every turned part
In CNC turning, we focus on maximum accuracy and digital process reliability. Our proprietary software continuously monitors all measurement data of the turned parts directly in the manufacturing process. This ensures that every turned part meets the exact specifications required.
In the case of deviations, our machine operators can make immediate corrections at the touch of a button – for consistent quality, dimensional accuracy, and precision in series production.
Ourmilling machines and milling technologies
In our CNC contract manufacturing, we rely on high-performance machining centers with horizontal and vertical 4- and 5-axis milling machines that can be used flexibly for different component geometries. The machine park is supplemented by integrated 3D measuring machines for precise measurement directly in production. Fastems systems with central fixture storage ensure short set-up times, high flexibility, and efficient utilization. A robot cell enables automatic loading, which allows us to guarantee consistently stable processes, fast production times, and high delivery reliability.
4-axis milling
Most of our 15 state-of-the-art 4-axis milling machines are connected to pallet storage systems and have extensive tool magazines. This allows us to handle recurring orders with minimal setup times, high flexibility, and quick response to short-term customer requirements. Advantages for our customers:
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Faster production thanks to reduced setup and throughput times
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High flexibility even with small or short-term batch sizes
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Lower storage requirements, as smaller batch sizes can be implemented economically
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High quality thanks to standardized fixtures without constant dismantling
5-axis milling
For demanding, complex components, we use 10 5-axis milling machines with large pallet storage systems and tool magazines with up to 400 tools. Standardized clamping concepts enable quick changeovers and high productivity through multiple clamping. Advantages for our customers:
Maximum capacity utilization and short delivery times
Cost efficiency through centrally controlled automation and stable processes
High delivery reliability thanks to transparent processes and clearly defined responsibilities
Flexible production even with changing geometries or short-term changes
Milling parts for various industries and applications
Our CNC milled parts are used in numerous industries. These include mechanical engineering, energy and environmental technology, and drive technology. Thanks to our flexible manufacturing structure, we can meet a wide range of requirements—from functional precision parts to highly complex milled parts with sophisticated geometries.
From milled parts to turned parts – everything from a single source
In addition to our complex CNC milled parts, we also manufacture precision turned parts and combined turned/milled parts for a wide range of applications.
Discover our turning expertise and find out how we manufacture your components efficiently, flexibly, and to a high standard of quality: