Development, manufacture and distribution of high-speed EDM drilling machines as well as contract manufacturing, service and maintenance
Heun Funkenerosion GmbH
Kahl am Main (63796) · GermanyNew on Amplifa
About Heun Funkenerosion
Heun Funkenerosion GmbH is a manufacturer of EDM drilling machines based in Kahl am Main. For over 30 years, the company has been one of the established manufacturers of high-speed EDM drilling machines; the APos series is manufactured entirely in Germany. The product range includes start hole drilling machines, micro EDM drilling machines, high-speed EDM drilling machines, the portable EDM unit TR 100 (Broken Tap Remover) as well as spare parts, wear parts, accessories and consumables. EDM drilling machines are used for machining hard steels, carbides and superalloys and are employed for the precise production of start holes, functional bores as well as cooling air and degassing holes. The machines find application in aerospace, the automotive industry, medical technology, turbine blade machining as well as tool and mould making. In addition, the company offers consulting, commissioning, maintenance, service assignments, laser measurement, contract manufacturing, training and online support throughout the entire life cycle of the machines.
- Site
- Kahl am Main
- Processes
- Electrical discharge machining (EDM drilling / high-speed EDM drilling), Start hole drilling (EDM), Micro EDM drilling, EDM milling, Manufacture and distribution of EDM drilling machines (APos series), Consulting, service, maintenance and commissioning of EDM machines incl. laser measurement, Development and manufacture of EDM drilling machines, Consulting
- Materials
- hard steels, carbide, superalloys, High-speed EDM drilling, Start hole drilling, Micro EDM drilling, EDM milling, Portable EDM unit
- Industries
- Aerospace, Automotive industry, Medical technology, Turbine blade machining, Tool and mould making
- 01
Consulting and requirements capture
- 02
Hardware and software development
- 03
Machine manufacture
- 04
Distribution
- 05
Commissioning and training
- 06
Maintenance, service and laser measurement
- 07
Spare parts and wear parts supply
- 08
Contract manufacturing
Materials & Processes
High-speed EDM drilling
Process for machining hard steels, carbides and superalloys, e.g. for start holes, functional bores as well as cooling air and degassing holes.
Start hole drilling
EDM drilling of start holes as the basis for subsequent machining operations.
Micro EDM drilling
Precise EDM drilling for fine geometries, e.g. in medical technology.
EDM milling
Electrical discharge milling for contour-accurate machining.
Portable EDM unit
Mobile unit for drilling out broken tools (Broken Tap Remover).
Locations
Kahl am Main
DEHeadquarters with development, manufacturing, sales and service
- Materials
- hard steels, carbide, superalloys
- High-speed EDM drilling machines (APos series)
- Start hole drilling machines
- Micro EDM drilling machines
- Portable EDM unit TR 100
Components & Machines
Inside the production
Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Electrical discharge machining (EDM drilling / high-speed EDM drilling)Machining | – | – | – | – | hard steels, carbide, superalloys |
| Start hole drilling (EDM)Machining | – | – | – | – | hard steels, carbide, superalloys |
| Micro EDM drillingMachining | – | – | – | – | hard steels, carbide, superalloys |
| EDM millingMachining | – | – | – | – | – |
| Manufacture and distribution of EDM drilling machines (APos series)Engineering | – | – | – | – | – |
| Consulting, service, maintenance and commissioning of EDM machines incl. laser measurementEngineering | – | – | – | – | – |
5 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| High-speed EDM drilling machine (APos series) | Heun APos series | – | – | – | Kahl am Main |
| Start hole drilling machine | Heun | – | – | – | – |
| Micro EDM drilling machine | Heun | – | – | – | – |
| Portable EDM unit | Heun TR 100 | – | – | – | – |
| Broken Tap Remover | Heun TR 100 | – | – | – | – |
Additional services
History
Heun has been one of the established manufacturers of high-speed EDM drilling machines for over 30 years.