A man is sanding a wood floor with a power sander.
In a home, a man uses a wood floor cleaner to clean the floor.
A worker is seen polishing a wooden panel floor with a polishing machine.
A man in a dust mask is using a machine to sand a wood floor.
A person with a mask runs a machine on a wood floor.
A worker is using a sanding machine to sand a wooden floor.
A man wearing a mask takes a machine and cleans a hardwood floor.
A commercial sander is used to refinish wood flooring.
A man uses an electric machine to sand a wood floor.
A man wearing a mask is pulling a floor sander in a backward motion.