The ECG process requires a DC power supply, a conductive grinding wheel (typically composed of abrasive, copper and a resin binder), electrolyte fluid (commonly sodium nitrate) and a workpiece made of ...

A Queensland high school has been fined more than $70,000 after a horrific incident involving a student and a metal grinder which left them with life-changing injuries. The 16-year-old student’s thumb ...

What Does an Angle Grinder Do? The main job of an angle grinder is to grind metal. Many grinders include one type of grinding wheel, a grinding stone, when you buy them, but there are several types of ...

Scientific American is the authority on science and technology for a general audience, with coverage that explains how research changes our understanding of the world and shapes our lives. First ...

The latest episode “Made in the USA” podcast explores a company that uses collaborative robots, one of the key tools helping US machine shops and other manufacturers compete with lower cost countries ...

AmericanMachinist.com reflects the work and aspirations of machine shop owners, managers, operators, and programmers. We examine the practical challenges of machine shop operations; evaluate the new ...