Wear of cathode in abrasive electrochemical grinding of hardly machined materials

There were the processes of solid bodies wear discussed as well as the kinds of wear of abrasive tools (cathodes) in abrasive electrochemical grinding (AECG). Collection of factors having crucial influence on the abrasive tools wear was mentioned. Some mechanisms of the abrasive tools wear were introduced. The linear wear measurements of cathode versus the grinding time and volumetric output in mechanical grinding and electrochemical grinding of sintered carbides G20 and titanium alloy WT3-1 were done. The practical conclusions based on the tests performed were included.