Sara Hagmann
Electropolishing vs. Pulsed Electrochemical Machining (PECM)
Electropolishing and electrochemical machining (ECM) have similarities, but are ultimately distinct processes.
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Daniel Herrington
- Jan 25, 2022
- 4 min
Electrical Discharge Machining (EDM) VS Electrochemical Machining (ECM)
EDM relies on localized spark erosion to remove material, whereas ECM or electrochemical machining utilizes electrolysis to dissolve metal.
Sara Hagmann
- Mar 8, 2021
- 4 min
Photochemical Etching vs. Electrochemical Machining
One of the primary disadvantages of conventional machining methods, such as CNC milling or electric discharge machining (EDM), is the...
Sara Hagmann
- Oct 19, 2020
- 1 min
ECM vs. CNC Milling Infographic
Check our our infographic comparing electrochemical machining (ECM) with CNC milling.
Sara Hagmann
- Jul 24, 2020
- 5 min
CNC Milling vs. ECM
Electrochemical machining (ECM) and CNC milling each have their own advantages and disadvantages. Read on to learn which is your best fit.
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