grinding wheel
— Navneord
– Engelsk
~ a wheel composed of abrasive material; used for grinding
geared wheel
— Navneord
– Engelsk
~ a toothed wheel that engages another toothed mechanism in order to change the speed or direction of transmitted motion
gear wheel
— Navneord
– Engelsk
~ a toothed wheel that engages another toothed mechanism in order to change the speed or direction of transmitted motion