INTERNATIONAL PRODUCT SITES
We are specialists in the fields of developing and improving,
manufacturing and selling EDM-equipment.
DEVELOPMENT
Fast solution on highest quality level. We are specialists in the fields of developing and improving, manufacturing and selling EDM-equipment.
MACHINES
Advance in know how means advantage in competition. For more than 2 decades as a global manufacturer of high speed small hole EDM drilling machines Heun is your specialist.
SERVICE
Highly qualified team with high motivation. With over 30 years of experience with EDM drilling machines we offer individual service.
NEWS
The total scope of EDM drilling
For insertion of holes into metal components, mainly mechanical tools like screw augers or milling cutters are used. These processing methods, however, reach its limits in […]
Machining of work pieces of large size! Head-generator-unit of Heun
The first EDM drilling units of Heun to be placed on the market, have been modules which consisted of an all-purpose, adaptable eroding head with servo […]
EDM milling
Highlights at a glance: * eroding of different geometries with only one tool * EDM drilling and EDM milling on one machine * surface removal with electrode […]
