edm hole drilling machine

This 3-axis CNC EDM deep-hole drilling machine is a high-precision, high-efficiency system specifically designed for machining micro-holes and deep holes in conductive materials. It utilizes a copper tube electrode in conjunction with high-frequency pulsed discharge to electro-erode the workpiece, ...

DD703 CNC EDM Drill: High-Speed 3-Axis Precision Hole Drilling Machine Performance Features Utilizes electrode tube (brass/copper) as tool electrode with high-frequency pulse power Accelerated corrosion rate for stainless steel, hardened steel, copper, aluminum, and cemented carbide Produces deep ...

The machine follows the principle of pulse spark erosion machining. It uses tubular copper or brass electrodes as the cutting tool, with high-frequency pulse voltage generated between the electrode and the grounded conductive workpiece. Continuous tiny electric sparks are produced in the insulating ...

The Single-Axis CNC Spark-EDM Deep Hole Drilling Machine is a high-precision, specialized industrial machine tool designed specifically for the micro-deep hole drilling of various conductive metal materials. Integrating single-axis CNC technology with the principles of electrical discharge machining ...

Economic WEDM DS703 0.3-3mm Miniature CNC Metal Drilling Forming Machine High Speed Small Hole Bench Drilling Machine Engine designed for precision metal drilling and forming applications. Performance Features Classic integrated design with machine tool electrical integration for optimal performance ...