Surface Plates
March 22, 2022
Introduction to Metal Spinning
March 22, 2022
Electrical discharge machining, or EDM, uses a spark to remove metal from a workpiece. In this
course, you’ll learn about two types of EDM, as well as the equipment needed. You’ll also get
an overview of each process and the products EDM can create.
By the end of this course, you will be able to
• Define electrical discharge machining (EDM)
• Understand the difference between wire EDM and die sinking EDM
• Describe the equipment needed for EDM
• Explain the process of EDM
• List products made by EDM
Course ID Number: MTC-1003