Specialist in wire, sinker and start-hole EDM, 5-axis milling and profile grinding with CAD to QA service
erocut Funkenerosions GmbH
91189 Rohr, Gewerbering Nord 4New on Amplifa
Precision in Metal
erocut Funkenerosions GmbH in Rohr near Nuremberg is a contract manufacturer specialised in high-precision EDM processes for metalworking. Its range of services includes wire EDM, start-hole EDM and sinker EDM as well as 5-axis milling, profile grinding and surface treatment. Workpieces up to 1100 × 800 × 520 mm and a maximum of 2.5 t are machined with tolerances of ± 0.002 mm and surface finishes down to Ra 0.1 – predominantly in fully climate-controlled rooms on a 600 m² production floor, of which 400 m² is air-conditioned. Service from a single source: from planning and design with CAD/CAM software (VISI) to quality assurance with a Zeiss Vista CNC coordinate measuring machine including measurement and inspection reports. The company is part of the Siebenwurst Group and focuses primarily on tool and mould making. Audited to ISO 9001:2015 (DEKRA), experienced staff work in shift operation.
- Site
- Rohr
- Processes
- Wire EDM, Start-hole EDM, Sinker EDM, 5-axis milling, Grinding (profile grinding), Surface treatment, Planning, design & quality assurance, Creation of measurement and inspection reports
- Materials
- Wire EDM, Start-hole EDM, Sinker EDM, 5-axis milling, Profile grinding
- Certificates
- ISO 9001:2015
- Employees
- 5
- Industries
- Tool and mould making, Metalworking, Tool and mould making (metalworking, EDM)
- 01
Planning & Consulting
- 02
Design (CAD/CAM, VISI)
- 03
Wire EDM
- 04
Start-hole EDM
- 05
Sinker EDM
- 06
5-axis milling
- 07
Profile grinding & surface treatment
- 08
Quality assurance with measurement and inspection reports
Processes & Manufacturing Competencies
Wire EDM
Contour cutting up to 1100 × 800 × 520 mm, max. 2.5 t, with tolerance ± 0.002 mm and Ra 0.1.
Start-hole EDM
Pinpoint-accurate, extremely small and deep holes as preparation for wire EDM.
Sinker EDM
Machining of complex three-dimensional surface contours up to 1100 × 800 × 520 mm, max. 2.5 t.
5-axis milling
Production of complex geometries with high precision.
Profile grinding
Precise profile grinding and other surface treatment processes.
Locations
Rohr
DEProduction and administration
- Part weight / size
- up to 1100 × 800 × 520 mm, max. 2.5 t
- Materials
- Metal (EDM/machined parts)
- 5 wire EDM machines
- 2 start-hole EDM machines
- 1 sinker EDM machine
- 1 profile grinding machine
- 1 5-axis milling machine
- Zeiss Vista CNC coordinate measuring machine
Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Wire EDMEDM | +/- 0.002 mm · Ra 0.1 | 1100 mm × 800 mm × 520 mm | 2.5 t | – | – |
| Start-hole EDMEDM | – | – | – | – | – |
| Sinker EDMEDM | +/- 0.002 mm | 1100 mm × 800 mm × 520 mm | 2.5 t | – | – |
| 5-axis millingMachining | – | – | – | – | – |
| Grinding (profile grinding)Machining | – | – | – | – | – |
| Surface treatmentSurface | – | – | – | – | – |
| Planning, design & quality assuranceEngineering | – | – | – | – | – |
| Creation of measurement and inspection reportsTesting | – | 600 × 850 × 350 mm (workpiece) × 850 mm × 350 mm | 280 kg | – | – |
6 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| Wire EDM machine | – | 5 | up to 1100 × 800 × 520 mm, max. 2.5 t | – | Rohr |
| Start-hole EDM machine | – | 2 | – | – | Rohr |
| Sinker EDM machine | – | 1 | – | – | Rohr |
| Profile grinding machine | – | 1 | – | – | Rohr |
| 5-axis milling machine | – | 1 | – | – | Rohr |
| CNC coordinate measuring machine | Zeiss Vista CNC | 1 | Travel paths 400 × 500 × 350 mm; workpieces up to 600 × 850 × 350 mm, max. 280 kg | – | Rohr |
Additional services
Reference customers
Quality Assurance
Quality assurance is performed on a Zeiss Vista CNC coordinate measuring machine (travel paths 400 × 500 × 350 mm, workpieces up to 600 × 850 × 350 mm, max. 280 kg); measurement and inspection reports are provided on request. The QM system is audited to ISO 9001:2015 by DEKRA.
| Evidence | Rohr |
|---|---|
| ISO 9001:2015 |