This video shows me cleaning my tile shower floor using a cordless angle grinder. I no longer use that tool. Instead, I now use a polisher / sander with a brush attachment.
You can buy a corded polisher/ sander at Harbor Freight
[ Ссылка ]
For the brush, you can buy a velcro-backed one on Amazon at
[ Ссылка ]
or one which you can screw onto the polisher, also on Amazon
[ Ссылка ]
If you want a cordless polisher / sander, you can get the Ryobi one at Home Depot but it's expensive and doesn't include a battery.
[ Ссылка ]
