DK7720
Designed for precision cutting of small and medium-sized parts, this model provides high accuracy with stable spark gap control. Its durable brass wire system and reinforced guide structure ensure long-term performance in continuous operation. Ideal for tool and die making with excellent surface finish.
| Technical parameter/Model |
unit |
DK7720 |
| Worktable size |
mm |
270*420 |
| Worktable travel |
mm |
200*250 |
| Max cutting thickness |
mm |
200 |
| Max cutting speed |
m㎡/min |
160 |
| Optimum roughness |
um |
<2.4 um(1.2 um) |
| Cutting angel |
degree |
6° (15° 30° 45° Customizable ) |
| Dia of molybdenum wire |
mm |
0.1-0.2 |
| molybdenum wire moving speed |
m/s |
11.5 |
| Power supply |
HZ V |
50HZ 220V/380V Customizable |
| Precision |
mm |
<0.02 mm |
| MAX.workpiece weight |
kg |
150 |
| Power consumption |
Kw |
<1.5 |
| Machine weight |
kg |
650 |
| Machine demensions |
mm |
1160*810*1350 |
