Hole drilling
Hole drilling EDM uses low cost electrode tube (normally brass or copper material) to drill holes on a electrically conductive material at a very high speed, the hole depth diameter ratio can reach up to 200. The hole diameter is normally from 0.3mm to 3.0mm, with five axis configuration the machine can drill hole at any angles on a inclined surface workpiece. This technology is widely used for hole machinig in aerospace, energy, cutting tools, automotive, medical, mold and die industries.
DRILL 20
| Deionizing | |
|---|---|
| Electrode diameter |
0.3 up to 3 mm
|
| Maximum drilling depth |
200 mm
|
| Workpiece and electrode | |
| Max. workpiece weight |
300 kg
|
| Working range | |
| X, Y, Z travel |
300 x 200 x 300 mm
|
| Deionizing | |
| Travel path of the electrode guide |
100 mm
|
| Heavy duty generator |
30 A
|