This machine drills through almost any conductive material including tungsten, hardened steel, iron, copper and brass.
The SD-1M opens small holes using hollow copper electrode diameter from 0.1mm to 4.0mm a high speed. (Maximum machining rate of 100mm/min.)
With extremely low eletrode wear(5~20%) in low wear machining, it delivers overwhelming cost effectiveness when compared with similar machines.
This versatile, swiveling and swinging head can easily open angled holes on flat, spherical and curved surfaces. It also works on piece too large to be clamped on the worktable.
The SD-1M provides an EDM machining operation with an oil free, carbon/water-based dielectric fluid.