Meaning of the word "buzz saw" in English

What does "buzz saw" mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

buzz saw

US /ˈbʌz ˌsɔː/
UK /ˈbʌz ˌsɔː/

Noun

a circular saw, especially one driven by an engine and used for cutting logs or timber

Example:
He used a powerful buzz saw to cut through the thick tree trunk.
The old mill had a large buzz saw for processing lumber.