3. The best surface roughness is less than or equal to Ra2.5μm (single knife), Ra1.5μm (multiple knife);
4. Molybdenum wire diameter: 0.1-0.2mm;
5. Max. Cutting speed≥120mm²/min;
6. Voltage: three-phase 380V (single-phase 220V, three-phase 220V or other voltages can be customized), power: 3KW;
7. Working fluid: water-based emulsion (recommended DX-1 DX-4 Nanguang-1)
EDM molipden CNC machines
The company also produces ±30°, ±45° swing large taper machines and CNC high-precision medium-speed wire EDM machines (accuracy≤±0.0025mm, roughness≤0.8μm). The following are the main parameters of DK77 series machines:
1. Standard maximum cutting taper: ±6°/80mm; (optional ±15°, ±30°, ±45°)
2. Accuracy ≤0.015mm, in line with GB7926-2005 standard; (if equipped with linear guide rail, the accuracy can reach 0.01mm)