Essengold's Blog & Tech Sharing

Wire EDM cuts metal without contact. A thin, electrically charged wire erodes hardened steel, carbide, and titanium with clean, burr-free edges — and it does

Die casting can turn out thousands of consistent metal parts at a low unit cost. It can also burn through a budget fast when the

Pick the wrong rivet and the joint will tell you — usually at the worst time. Specify a blind rivet where a structural rivet is

Anodizing is an electrochemical process that grows a hard, corrosion-resistant oxide layer directly out of a metal’s surface, most often aluminum. It’s one of the

Casting turns molten metal into finished parts by pouring it into a mold and letting it solidify. That single idea covers everything from a two-gram

A snapped tap inside a nearly finished part is an expensive lesson. By that point, you have drilled the hole, run earlier operations, and put