John J. Steuby Company
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ELECTRONIC DISCHARGE MACHINING

Electrical Discharge Machining (EDM), is a manufacturing process whereby a desired shape is obtained by using electrical discharges (sparks). Material is removed from the work piece by a series of rapidly recurring current discharges between two electrodes, separated by a dielectric liquid and subject to an electric voltage. One of the electrodes is called the tool-electrode, or simply the "tool" or "electrode," while the other is called the workpiece-electrode, or "work piece." The process depends upon the tool and work piece not making actual contact.
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When the voltage between the two electrodes is increased, the intensity of the electric field in the volume between the electrodes becomes greater than the strength of the dielectric (at least in some places), which breaks down, allowing current to flow between the two electrodes. As a result, material is removed from the electrodes. 

 

EDM Machine

Wire Cutter

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Electronic Discharge Machining
electronic Discharge Machining EDM
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CAPABILITIES

Hydromat
​Screw Machines
​CNC Swiss
​Assembly
​Secondary Operations
​Plastic Injection Molding
​
Stampings
Punch Press
​Plastic Moldings

SUPPORT

Engineering
​Prototyping
​Quality Assurance
​EDM
ISO 9001:2015

PRODUCTS

Products
Contract Mfg.
Quick Disconnect
​Can Opener
​
Swivel Fitting Assemblies

RESOURCE CENTER

Video Library
Brochures
ISO 9001:2015 Cert.
NAICS & SIC Codes
Can Opener
© COPYRIGHT 2018. ALL RIGHTS RESERVED.
  • Home
  • About
  • CAPABILITIES
    • Hydromat
    • Screw Machine
    • CNC SWISS
    • Assembly
    • Secondary Operations
    • PLASTIC INJECTION MOLDING
  • Support
    • Engineering
    • Prototyping
    • Quality Assurance
    • EDM
    • ISO 9001:2015
  • PRODUCTS
    • Contract Manufacturing
    • Quick Disconnect
    • Can Opener
  • Employment
  • RESOURCE CENTER
    • Videos
    • BROCHURES
    • ISO 9001:2015
    • NAIC & SIC Codes
    • Equipment List
  • Contact
  • Request For Quote