cuttingwheel
nounUK /ˈkʌtɪŋ wiːl/
US /ˈkʌtɪŋ wiːl/
A cutting wheel is a round tool that spins fast and cuts hard things.
The worker used a cutting wheel to slice through the metal pipe.
OTHER MEANINGS
2. A small wheel on a machine that cuts paper or fabric as it rolls.
The printer's cutting wheel trimmed the paper neatly.
3. A pizza cutter's round blade that rolls to slice food.
She rolled the cutting wheel across the pizza.
4. A sharp disc used in a workshop to cut tiles or stone.
He fitted a diamond cutting wheel to the saw.