FAST EDM DRILLING MACHINE (SUPERDRILL), MODEL — FD22/SDN
PURPOSE:
Professional drilling machine, designed for drilling of hard alloy, powder metallurgy steels, for drilling small and deep hole, what normal EDM drilling can’t do. The extreme wide electrode diameter ranges from 0.1 to 8.0 mm makes this Superdrill — BESTSELLER.
SAMPLE: Workpiece — Tungsten carbide (CD650), thickness — 76 mm, copper electrode dia. 0.5 mm. Machining time 15 min. Upper and lower hole dia. less 0.58 mm.
FEATURES:
Parameters | Units | Specification |
Working table size | mm | 400 х 240 |
Working table type | – | Stainless steel bar |
Max workpiece size | mm | 670 х 450 х 240 |
Working table travel X, Y | mm | 300 х 200 |
Z- axis spindle travel | mm | 370 |
Manual spindle travel | mm | 275 |
Distance range between guider and working table | mm | 25–300 |
Electrode diameters range (option) | mm | 0.3…3.0 (0.1…8.0) |
Max workpiece weight | kg | 250 |
Max output current | А | 50 |
Generator type | – | HCD |
Max power consumption | kW | 6 |
Optical ruler resolution (option) | mm | 0.005 (0.001) |
Metric / inch system convertor | – | Standard function |
Travel speed step | – | 3 |
XY axis adge finding function | – | Standard function |
Machine bedding size | mm | 990 x 1030 |
Machine weight | kg | 700 |
Coolant tank capacity | l | 45 |