General purpose ZNC EDM "superdrills"

Z axis machining programmable

Small Hole Drilling EDMs HD30Z - HD35Z - HD50Z

Machine-tools for electroerosion drilling of small (and deep) holes

EXCETEK Small Hole ZNC EDM Superdrills

    • Dielectric work fluid = deionized (distilled) water, without additives
    • Electrodes = tubular (hollow), brass or copper electrodes
    • Pressure flushing through a hollow electrode

EDM express-drilling of small (+deep) holes
in (hard) electroconductive materials

HD30Z : XY axis travel (manual) 300 × 200 // Z axis travel (programmable) × 345 mm // Workpiece weight up to 150 kg 

HD35Z XY axis travel (manual) 350 × 250 // Z axis travel(programmable) × 345 mm // Workpiece weight up to 350 kg

HD50Z XY axis travel (manual) 450 × 350 // Z axis travel(programmable) × 345 mm // Workpiece weight up to 450 kg

  • Pre-programmed with 7 material types and multi-electrode size cutting conditions. User conditions may also be saved.
  • Z-axis auto zero function easy for monitor cutting depth.
  • Z-axis end of sparking with auto move up function reduce operation step.
  • Sparking depth electrode consumption estimates setting function.
  • Reduce start hole sparking burr function
  • Reduce in/out hole size difference function.
  • Standard with 3 axis build in Digital Read Out display.
  • Provide each axis zero key function
  • Inch/mm display function.

Responsive Z-axis AC servo motor.

HD30Z

In warehouse in Pomorie

HD35Z

HD50Z

SpecificationsHD30ZHD35ZHD50Z
Worktable size (W × D)400 × 260 mm600 × 300 mm600 × 300 mm
XY axes travel300 × 200 mm350 × 250 mm450 × 350 mm
Z axis travel345 mm345 mm345 mm
W axis Travel + Manual Guide Travel0 + 150 mm200 + 150 mm200 + 150 mm
Electrode diameter∅0,3∼3,0 mm∅0,3∼3,0 mm∅0,3∼3,0 mm
Max electrode length400 mm400 mm400 mm
Max workpiece size660×410×150 mm810×430×350 mm990×460×350 mm
Workpiece weightmax 150 kg350 kg450 kg
Machine weight930 kg1130 kg1730 kg
Input power4,0 kVA4,0 kVA4,0 kVA
Machine dimensions1450×1250×2100 mm1520×1287×2300 mm3100×2500×2350 mm
* Remark: Excetek can make to order as customer requested.
* The specifications in this catalogue are subject to be change by the factory

Standard Accessories

  • Electrode Chuck ∅0.3mm-03.0mm (×1 set)
  • Electrode Guide ∅ 1.0mm (×1 set)
  • Electrode Brass Tube ∅1.0 mm (×20pcs)
  • Work Lamp (× l set)
  • SOL Stainless Water Filter Tank
  • Tools Box (×1)
  • Paper filter PW·40·2 300×29×500 mm 10µ (× 1 pc)
  • Paper filter PP 10 inch 5µ (×1 pc)
  • Parallel Pad x 2
  • Water Seal

HD ZNC Options

  • Electrode Chuck 3.1 ~ 6.0 mm
  • Finish Stop Device
  • Air Chuck