Broadly positioned
Tailored to your requirements
Our machining specialists take on every challenge—from high complexity and difficult materials to automated processes for series production and the tightest tolerances. The spectrum ranges from standard to highly demanding, from individual parts to series production. Our core service is 5-axis milling.
complete package
You determine the vertical range of manufacture
In the past, we have grown with the requirements of our customers. You can commission us with individual projects or outsource entire production steps to us. We will coordinate the details of what we do for you with you. Whatever you need, we can do a lot for you.
feasibility study
Optimized from the start
Before placing an order, we check the feasibility and calculate your project in detail. We compare the requirements with our manufacturing capabilities, check the machinability, ensure a cost-efficient process, and optimize your components in consultation with you. We also determine which machines we will use for machining.
Material procurement & processing
Hardly any limits
We also procure all materials and substances that we machine for you. Naturally, these are of high, reliable
quality. These include:
- Plastics,
- Light and non-ferrous metals
- Steels (all types of steel)
Difficult-to-machine grades:
- Highly tempered steels
- Sintered metals
- Titanium alloys
The entire range of semi-finished products and components:
- Forged parts
- Castings
- Extruded profiles
- Welded parts, etc.
data preparation
Programmed for optimal machining
We design the CAD models for program creation using SolidWorks or use your existing design data/CAD models, preferably in the form of STEP or IGES files (if necessary, we also use data formats such as DXF, DWG, and CATpart files). We then take care of the CNC programming and generate the tool list for the planned machining of your components (CAD/CAM system). During programming, we check and ensure the optimal machining strategy.
apparatus engineering
Precision and automation
In order to manufacture complex components with shape and position tolerances of up to 0.01 mm as well as series parts in a highly automated manner, we need precisely fitting fixtures. We take care of the design and layout of the necessary clamping devices for the economical production of your components.
measurement technology
High-tech quality assurance
We measure precisely. To do this, we have a large, air-conditioned measuring room with state-of-the-art 3D coordinate measuring machines and laser scanners with maximum measuring accuracy. We also measure on the machine and ensure continuous quality documentation for you.
Heat treatment & surface coating
Further process steps
In addition to machining the parts, we can also coat the surfaces according to your requirements in a further step. In addition to painting, the options for surface coating include powder coating, electroplating/chromating, burnishing, nickel plating and hard nickel plating, copper plating, anodizing, and thermal spraying.
Assemble
Until the finished assembly
We not only process your components, we also assemble them professionally. As part of this service, we also take care of deburring and polishing by hand as well as pressure testing. You save on additional work steps and receive the finished assembly, including documented quality, delivered on time.
Packaging & Logistics
Delivered safely and on time
Trust and reliability are important to us. At the end of the process, we securely package the machined parts we produce for you and deliver them on time in accordance with the specified deadlines. This allows us to integrate seamlessly into your workflow and process chains.
certification
According to DIN EN ISO 9001:2015
Audits are always a welcome opportunity for us to put our processes and quality optimization measures to the test. We are delighted and are working hard to become even better.
Contact us now
Would you like to find out whether our machining technology solutions are of interest to you, or would you like to start a project with us right away? Our application technology and sales engineers will advise you personally, providing solution-oriented advice tailored to your requirements.
Phone: +49 27 22 66-0
Email: info@lewa-attendorn.com
Or use our contact form. We will get back to you as soon as possible.