The Flex-Hone for Rotors has flexible filaments with abrasive globules mounted to a disc; it can be held in a collet, chuck, or similar holding device. For years the flexible, ball-style hone has been ...

A dull knife is a dangerous knife.

Commonly used in production machining, a flexible hone is a portable, powerful tool that also meets exacting surface finishing requirements in the field Vektek advised Chinese technicians to use the ...

A dull knife is a cook's worst enemy, and easily the most dangerous tool you can have in your kitchen. Thankfully, keeping your knives in good condition to use isn't terribly difficult, and you ...

POP Projects is a collection of new and classic projects from more than a century of Popular Mechanics. Master skills, get tool recommendations, and, most importantly, build something of your very own ...