Essengold's Blog & Tech Sharing

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

Stand in front of a tool crib long enough, and the options stop looking like choices and start looking like noise. You have a slot

You have a part on your desk and a drawing with ±0.01 mm on a bore diameter. Maybe you wrote that number yourself. Maybe it