Used Hole drilling EDMs for sale (20)

Start hole eroding machine
CHARMILLESHD8

Cavity Sinking EDM - Machine
ELECTRONICALEADER 1

CHARMILLES HD30 CNC – 2005 Fast hole drilling EDM machine
CHARMILLESHD30 CNC

+49 201 857 86 180

Smal Hole Drilling EDM
WeipertSLB

Ocean River 600 starting hole EDM machine
Ocean River 600
Discover more used machines

Start hole eroding machine
Waldmann weiglER 1500

Bes Maschinenbau S-32-3 CNC
bes Funkenerosion GmbHS-32-3 CNC

Start hole eroding machine
CharmillesHD10

Start hole eroding machine
HuberStartlocherodiermaschine OCT 3525 CA

Hole drilling edm machine
GEORG FISCHER Agie CharmillesDrill 20

Start hole eroding machine
MadraBT 3040 CNC/ATC

Cavity Sinking EDM - Machine
SIEGBURGNS 201

Start hole eroding machine
Hankook NSD 640K Vorführmaschine

Start hole eroding machine
BAOMABMD703-400

Drive-in erosion machine
ONAIN-260 PS & I-260 PROGRAM

Start Hole EDM Machine
Agie CharmillesDrill 11

Edm hole drilling machine
AgieAgiecut 120
What is meant by Hole drilling EDM machines?
Hole drilling EDM machines, also known as EDM hole drillers, are specialized tools used in the machining process where a high level of accuracy and precision is required. These machines operate on the electrical discharge machining principle, whereby an electric spark is used to erode material from a conductive workpiece. Hole drilling EDM is particularly useful for creating precise holes and intricate cavities in hard metals or materials that are difficult to machine with traditional techniques.
Key Applications and Advantages
Hole drilling EDM machines are widely used in industries such as aerospace, automotive, and tool and die making. They are ideal for creating small and deep holes, such as cooling holes in turbine blades, injection nozzles, and other high-precision parts. One major advantage of this method is that it does not involve direct contact between the tool and the material, reducing the risk of mechanical stress and deformation.
Operation Details
These machines use a tubular electrode guided towards the target material submerged in a dielectric fluid, typically oil or deionized water. The electrode generates sparks along its path, which remove material from the workpiece to create the desired hole shapes and depths. The process is highly controlled, allowing for the creation of complex and fine features with high aspect ratios.
Hole drilling EDM machines, also known as EDM hole drillers, are specialized tools used in the machining process where a high level of accuracy and precision is required. These machines operate on the electrical discharge machining principle, whereby an electric spark is used to erode material from a conductive workpiece. Hole drilling EDM is particularly useful for creating precise holes and intricate cavities in hard metals or materials that are difficult to machine with traditional techniques.
Key Applications and Advantages
Hole drilling EDM machines are widely used in industries such as aerospace, automotive, and tool and die making. They are ideal for creating small and deep holes, such as cooling holes in turbine blades, injection nozzles, and other high-precision parts. One major advantage of this method is that it does not involve direct contact between the tool and the material, reducing the risk of mechanical stress and deformation.
Operation Details
These machines use a tubular electrode guided towards the target material submerged in a dielectric fluid, typically oil or deionized water. The electrode generates sparks along its path, which remove material from the workpiece to create the desired hole shapes and depths. The process is highly controlled, allowing for the creation of complex and fine features with high aspect ratios.

Bes Maschinenbau YGS-43Z
bes Funkenerosion GmbHYGS-43Z Vorführmaschine

Start hole eroding machine
bes Erodiermaschinen GmbHSL1560-7 CNC

Start hole eroding machine
bes Erodiermaschinen GmbHSLPR 630 CNC
Used Hole drilling EDMs (20)
Search Werktuigen now with more than 200,000 used machines:
+49 201 857 86 180