Chaff cutter blades are crafted from hardened steel, undergoing processes like laser cutting, heat treatment, and sharpening to ensure longevity and efficiency in fodder processing.

Following is a transcript of the video. Narrator: Every year, McDonald's produces more than 62 million pounds of coffee chaff. That's the unused dried skin that comes off of coffee beans during ...

A privacy technique that is simpler than encrypting a message with a key. Chaff is the unusable part of a plant, and winnow means to separate the chaff so it can be discarded. Thus, chaff is sent ...