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About Small Hole EDM

Production Small Hole EDM and Machine
  1. Drills Deep Straight Holes
  2. Production Small Hole EDM
  3. Drills on Angled Surfaces
  1. Drills on Curved Surfaces
  2. Modified Small Hole EDM Machine
  3. CNC Programmable Machines
Small Hole EDM: Drill straight deep holes-up to
36 inches from both sides

Drills Straight Deep Holes in Hardened or Soft Materials

1. Drills Straight Deep Holes in Hardened or Soft Materials
Drilling deep small holes with conventional drilling is often extremely difficult and impossible. We can drill holes up to 36 inches deep into hardened or soft electrically conductive materials. (For 36 inch deep holes we drill from both ends.)

Small Hole EDM: Production Turbine Blades

Production Small Hole EDM

2. Production Small Hole EDM
With our CNC machines we are able to do large production orders.

Small Hole EDM: Drilling Angled Surfaces

Drilling Angled Surfaces

3. Drills on Angled Surfaces
We can drill holes on any angle-from 0 to 180 degrees.

Small Hole EDM: Drilling on
Curved Surfaces

Drills on Curved Surfaces

4. Drills on Curved Surfaces
With conventional drilling, drills tend to walk off when drilling on curved surfaces. Since small hole EDM drills never touch the surface, they can drill on any surface.

Small Hole EDM: Modified machine to remove broken
taps and drills

Modified Small Hole EDM Machine to Remove Broken Taps and Drills

5. Modified Small Hole EDM Machine to Remove Broken Taps and Drills
By modifying a machine, we were able to remove a broken tap from that large part.

Small Hole EDM: CNC Production drilling multiple small
holes.

CNC Programmable Machines
EDMed 1,800 .020" Dia. Holes

6. CNC Programmable Machines
We have programmable CNC small hole EDM machines. The plate shown had 1,800 .020" holes drilled into it.

Watch Videos


Video on Introduction to
Small Hole EDM Introduction to Small Hole EDM
(4:51)
Video on
Capabilities of
Small Hole EDM Capabilities of Small Hole EDM
(5:15)
Video on How Small Hole EDM Works How Small Hole EDM Works
(7:14)