CNC EDM Wire Cutting Machine
DK7720 3D Micro EDM Milling Machine
Wire electrical discharge machining (WEDM) is a high-precision, non-contact electrical machining process. It is particularly suitable for processing conductive materials with high hardness, complex contours, microstructures, and tight tolerances, and has become an indispensable core process in modern manufacturing.
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Feature
The company also produces ±30°, ±45° swing large taper machines and CNC high-precision middle speed edm wire cuttingq machines(Precision≤±0.005mm,roughness≤1.0μm).
The following are the main parameters of DK77 series machines
Standard maximumcutting taper:±6°/80mm;(±15°,±30°,±45° are optional)
Precision ≤ 0.02mm,according to GB7926-2005 standard;(If linear guideequipped, the precision can reach 0.01mm)
Best surface roughness ≤ Ra2.5μm(single-cut),Ra0.8μm(multi-cut);
Molybdenum wirediameter:0.1-0.2mm;
5.Max. cutting speed≤130mm2/min
Voltage:3 phase 380V(single phase 220V,3 phase 220V or other voltage can becustomized),Power:1.5KW;
Working fluid:Water-based emulsion.
