circularcutter
nounUK /ˈsɜːkjələ ˈkʌtə/
US /ˈsɜːrkjələr ˈkʌtər/
A circular cutter is a tool that cuts round shapes.
She used a circular cutter to make round cookies.
OTHER MEANINGS
2. A rotating blade tool used to cut fabric or paper in smooth curves.
The tailor used a circular cutter to trim the cloth.
3. A machine attachment that cuts circular holes in metal or plastic.
The workshop's circular cutter punched neat holes in the sheet metal.
4. A kitchen tool for stamping out round pieces of dough.
He pressed the circular cutter into the dough to make biscuits.