EDM Drilling Machines – Micro Drill

MD-435 CNC / MD-640 CNC

 

High-precision EDM drilling machine type Micro Drill with PC control and electrode changer. External tank- and filter unit inclusive. The EDM drilling machines MD-435 CNC and MD-640 CNC are also available with oil basin.

Features:

  • automatic electrode wear compensation
  • automatic parameter setting
  • Z-axis motor-driven adjustable and programmable
  • DXF drawings directly importable
  • electrode diameter from 0.08 mm up to 3.00 mm
  • backlash compensation
  • soft start function
  • automatic touching functions
  • interactive programme functions
  • dry run simulation
  • realtime self-diacnostic
  • resolution 0,001 mm (servo motor)
  • interpolation linear / circular

 

Flyer MD-435 / MD-640 CNC

Flyer MD-435 / MD-640 with electrode changer

Flyer MD-435 / MD-640 with oil basin

MD-840 CNC / MD-840 Wechsler

 

 

Technical Data MD-435, MD-640 and MD-840

MD-435 MD-640 MD-840
Machine weight 1000 kg 1200 kg 1600 kg
Travel x y motor driven 400 x 350 mm 600 x 400 mm 800 x 400 mm
Max. work piece weight 350 kg 600 kg 600 kg
Max. work piece height 250 mm 250 mm 250 mm
Rough adjustment Z-axis 240 mm 240 mm 240 mm
Controlled W-axis 300 mm 300 mm 300 mm
For electrode diameter 0,1 – 3,0 mm 0,1 – 3,0 mm 0,1 – 3,0 mm
Usable electrode length 300 / 400 mm 300 / 400 mm 300 / 400 mm

 

Examples of use Micro Drill

Examples of use Picture
Sample machining
Diesel injection valve
Screw tap
internal cooling hole
Carbide parts
Roller
Sample processing
Turned parts