Precision meets electrical discharge machining

In a joint project with MADRA-EDM (, a clamping device was designed that can shoot cross holes in fuel lines in a very short time.

With the standard model BT-2 CNC, an affordable but effective solution was found which can produce large quantities in 3-shift operation.

Highlights of the clamping device:

– Simple and effective positioning and clamping via spring-loaded side pressure pieces

– Sensor detection whether workpiece is present or not.

– Maximum number in minimum installation space

– Can be set up outside the machine via modular design