With the EDM small hole drilling machine type MD-435, delivered by Heun, insertion of high-precision holes is fast and easy. On this Micro Drill machine electrode diameters from 0.08 to 3.0 mm can be used for machining. The CNC type with electrode changer makes unmanned insertion of holes possible, starting with electrode diameter of 0.4 mm. The machine is equipped with an external tank- and filter unit and also available with oil basin.

Easy handling on the one hand as well as very small, however, high-precise inserted drill holes of 0.12 to 0.3 mm on the other hand, are the aspects in favour of the EDM drilling machine type MD-435. Low wear of electrode, fast machining time and easy programming are further advantages of this machine.

As specialist in the field of EDM drilling Heun offers the all-inclusive package. Development and bringing to perfection, manufacture and delivery as well as service. Put us to the test and we will convince you! We are looking forward to your requirements.