edm hole drilling machine

pedestal drill press DS703A High Speed Edm Small Hole Drilling Machine Product Description Item DS703A Worktable Size 400*300mm Worktable Travel 250*200mm Servo Travel 330mm Spindle Travel 200mm Electrode Diameter Φ0.3 - Φ3mm Max. Working Current 22A Power Input 380V/50Hz  3.5kW Machine Weight 600kg Overall Dimension…