DD703.50 edm drilling machine Features：
It can process stainless steel, hardened steel, hard alloycopper, aluminum and other conductive materials
It can process holes with a diameter of 0.3-3mm and amaximum depth to diameter ratio of 300: 1 or more Processing speed can generally reach 30-60mm perminute
It uses tap water directly as working fluid According to users requirements, it can be configured into multi-axis CNC or digital display machine tools
Parameter table：
| Model Number | DD703.50 |
| X-Y travel(mm) | 500*630 |
| Workbench size(mm) | 700*1000 |
| Spindle servo travel(mm) | 600 |
| Spindle head travel(mm) | 500 |
| Spindle head speed | 20-120rpm |
| Electrode wire diameter(mm) | 0.3-3 |
| Maximum distance between the director and the table(mm) | 500 |
| Input power(KW) | 3 |
| Dimension(mm) | 2000*1500*1900 |