Hole Drilling EDM

Precision EDM Drilling Solutions

OCEAN specializes in CNC Hole Drilling EDM machines for high-speed and high-precision small-hole machining applications.

Our EDM drilling machines are widely used in:

  • Mold and die manufacturing
  • Aerospace components
  • Turbine blade cooling holes
  • Automotive parts
  • Cutting tools
  • Precision industrial components

Advanced CNC EDM Drilling Technology

OCEAN EDM drilling machines feature advanced CNC control systems for accurate, stable, and flexible hole machining on conductive materials.

High-Pressure Water Flushing System

The machines use hollow bronze electrode tubes with high-pressure deionized water flushing to provide:

  • High-speed drilling performance
  • Stable machining quality
  • Efficient debris removal
  • Excellent deep-hole machining accuracy