A dumbbell-shaped nanoparticle powered just by the force and torque of light has become the world’s fastest-spinning object.

Scientists at Purdue University created the object, which revolves at 300 billion revolutions per minute. Or, put another way, half a million times faster than a dentist’s drill.

In addition, the silica nanoparticle can serve as the world’s most sensitive torque detector, which researchers hope will be used to measure the friction created by quantum effects.