EDUCATION PORTAL

Learn about PECM, Voxel's mission, case studies, and more.

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.

Electropolishing vs. Pulsed Electrochemical Machining (PECM)

Electropolishing and electrochemical machining (ECM) have similarities, but are ultimately distinct processes.

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...

ECM vs. CNC Milling Infographic

Check our our infographic comparing electrochemical machining (ECM) with CNC milling.

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.