Drill EDM

Drill EDM

High Speed Small Hole Drilling Machine adopt electrode to drill hole according to electrical discharge theory, put on high frequency Pulse electrical power between electrode and work piece to create small pulse, works with high pressure water flush to make more higher speed erosion, especially fit to drill hole diameter as 0.2mm-3.0mm on stainless, hardened steel, cooper, aluminum, and hard alloy steel.

Salient Features

  • Parameter Changing is Allowable During Operation
  • Job Material Steel/Copper/Aluminum/Carbide
  • High Pressure Water Pump With Filtration System
  • 3 Axis DRO with Depth Control Function
  • Tap Water is Used as Dielectric Fluid
  • Large Drilling Range 0.20-3 mm
  • Motorized Work Head Movement
  • High Drilling Speed 30~ 60mm/min
  • Very Less Power Consumption/li>
  • Electrode Dressing Facility
  • Precise Granite Table
  • Lubrication Pump


Parameter/Specification ED-25/ED-25A ED-30/ED30A
Dimension of working Table (mm) 320x440 mm 400x600 mm
Travel of Working Table (mm) 250x350 mm 300x400 mm
Z Axis Travel (mm) 300+350 mm
Drilling Range (mm) 0.20-3.00 Servo Motor/0.30-3.00 Stepper Motor
Max. Machining Current (A) 30
Servo System for Z Axis DC Servo /DC Stepper
Power Supply 415/50 Hz
Machine Dimension(mm) 920x950x1750 mm 950x970x1800 mm
Machine Weight (Kg) 600 KG 800 KG