If you want a feel for metrology and you’d like some of those heritage tools that parents pass onto their kids then it’s time to learn something about the vernier caliper and the micrometer.

The carbide coating on the measuring faces resists wear and corrosion, making this a tool that will last. Shop on Retailer ...

This almost means using a reliable tool to get the job done. To make the job easier and as accurate as possible, Powerhouse Products offers their line of Valve Spring Height Micrometers.

A couple of years ago we published a look at precision measurement tools, in particular vernier calipers and micrometer screw gauges. It featured a look at how they work and how they’re used ...

Diving into the restoration of an antique micrometer, this intricate process revives a rust-covered tool back to peak accuracy. Originally painted yellow, its authentic black finish is carefully ...

It's a tough call. If you only plan on ever building one or two engines in your life, it's difficult to justify spending big dollars on specialty engine tools like a micrometer and a dial-bore gauge.

Biomedical engineers at Duke University have devised a method for increasing the resolution of optical coherence tomography (OCT) down to a single micrometer in all directions ... history of using ...