Small Hole Drilling EDM Machine
This machine is used for deep hole machining on stainless steel, hardened steel, hard alloy, copper, aluminum and other conductive materials. It is suitable for threading holes in electric spark line cutting workpieces.



Technical Specifications
Product Overview
High-Precision Small Hole Drilling EDM
This small hole drilling EDM machine is engineered for precision machining of conductive materials, including stainless steel, hardened steel, and hard alloys. It features a stable platform with digital display for X and Y axes, ensuring high accuracy and repeatability in deep hole drilling. Designed for versatility, it is ideal for applications ranging from tool and die making to mold repair and complex engine component manufacturing.
Performance Capabilities
Key Applications
- Electric spark line cutting threading holes
- Chemical fiber spinneret orifices
- Filter and sieve plate group holes
- Engine blade heat dissipation holes
- Hydraulic and pneumatic valve oil/gas holes
- Max Depth/Diameter Ratio
- 200 :1
- Compatible Materials
- Stainless SteelHardened SteelHard AlloyCopperAluminum
Operational Features
Axis Control
- Working Fluid
- Pure water or tap water
- Broken Tool Removal
- Yes
- Cooling System
- Dielectric fluid system for cooling and flushing



