Can drill a deep hole with diameters 0.3mm ~ 3mm (the depth-diameter ratio is 300:1).
The speed of the drilling hole is 30mm~60mm depth per minute (it is different for different materials).
Can drill wire-cut starting hole, filter hole, jet hole, gas hole, group holes and hole of super depth, etc.
Can drill small holes on the various conductive materials, even semiconductor material, especially stainless steel, chilled steel, copper, aluminum and hard alloy, etc.
Can easily erode the drill and screw tap etc. which is broken in the workpiece and not destroy the screw thread of the holes.
The working water can be normal water or saponification fluid and no pollution is brought.
The operation of the EDM hole drilling machine for sale is easy and convenient
X, Y, Z three axes digital display with scale.
Inner hexagon spanner
M3 M4 M5 M6 M8
1 piece each
Shear for electrode
Balance bar mount