HSD6-III High Speed EDM

The HSD6 III High Speed EDM System offers industry leading performance whilst maintaining stringent aero and IGT metallurgical requirements. This machining system can accommodate components dimensions of 225mm x 225mm x 225mm (8.85 x 8.85 x 8.85 inches) and with a payload of 10kg (22lbs).

HSD6-III offers a robust design combined with multi-axis flexibility, a useful work envelope and a choice of tooling.


The acclaimed HSD6 machine in its latest MK-III incarnation, has been specially developed for machining cooling holes and slots on Aero and IGT turbine blades, vanes, segments and other components of a similar size.

  • Round holes/Shaped holes (oval)
  • Seal slots
  • 2D & 3D diffusers

HSD6 III high speed EDM drilling system