Carbide (noun)

A compound of carbon with a metal or other element, usually having a hardness greater than steel and being used in cutting and grinding tools.

Origin:

The word 'carbide' is derived from the latin word carbo, which means 'coal'.

Examples:

1. The carbide blade on the saw cut through the metal like butter, making the job much easier and quicker.
2. The carbide tip on the drill bit allowed him to bore into the concrete with ease, saving him hours of work.
3. The carbide inserts on the lathe tool allowed for precision cuts and a longer lifespan for the tool.
4. The carbide tipped teeth on the digging equipment made quick work of the hard soil and rocks.
5. The carbide cutting edge on the scribing tool provided a clean and precise cut, making it the tool of choice for many machinists.