Hole Drilling as technology enables:
• Start holes: electrode diameters from 0,30 up to 10,00 mm
• Micro drills: electrode diameters from 0,08 up to 0.30 mm
• Functional drill holes, also at an acute angle to the workpiece axis
• Precision drill holes in carbide and steel with a proven minimal damage of the material
• High accuracy of the drill holes (position, straightness, cylindricity)
• High ablation speed
Machines are also suitable to perform Die Sinking:
• Planetary deviation for expansion, e.g. manufacturing of fittings
• Thread sinking in carbide and steel on the basis of predefined technologies e.g. M3 to M8
• Realisation of a variety of roughness levels in the sinking process
Electrical Discharges during Hole Drilling & Die Sinking Process
• quill electrode
• working gap
• sinking direction (Z-axis)
• workpiece working tank oil dielectric
Machines are also suitable to perform Die Sinking:
• Planetary deviation for expansion, e.g. manufacturing of fittings
• Thread sinking in carbide and steel on the basis of predefined technologies e.g. M3 to M8
• Realisation of a variety of roughness levels in the sinking process
• Cooling holes in taps with coating
• Drilling holes in carbide cutter with an angle of approx. 10° or smaller
• Drilling holes > 40 mm with an electrode diameter ≥ 0,2 mm
• Drilling holes > 60 mm with an electrode diameter ≥ 0,3 mm
• Blind holes with precise depth
Machines are also suitable to perform Die Sinking:
• Planetary deviation for expansion, e.g. manufacturing of fittings
• Thread sinking in carbide and steel on the basis of predefined technologies e.g. M3 to M8
• Realisation of a variety of roughness levels in the sinking process