RotoEraser Refill Pack of 12 | Drill Powered Magic Cleaning Eraser Sponges | High Density Melamine Pads & Drill Attachment for Bathroom, Magic Marker

If you have a drill and a belt/loop (velcro) attachment head, and if you have indented (rock fascia) type tiles that you inherited that drives you nuts from the dirt that doesn't come off easy.... you need this.After years of being frustrated, investing in multi-hundred dollar cleaning equipment and finding the strain and stress not equivalent to the result, these things changed my life.The way it cleans is nothing short of a miracle, and the only thing you need to add to your drill and eraser attachment is water. If its not cleaning fast enough, just add more water on the tile surface directly.Be prepared for some dirt splash out but that comes off quickly with a any mop, disposable towel.

I have a power head floor scrubber I use these on. They work exceptionally well on my floors. I mist the floors with water, turn on my scrubber, and wash away the dirt. I've used only a single pad so far for several bouts of cleaning. When I finish a section of the floor, I take the pad off the scrubber, rinse it under running water, and squeeze it. I'm good to go again.

Great idea however hard to find attachment at hardware stores for drill use. I planned to use on my grout.

it's great to have spare RotoEraser Refills; they are well made.

These are pretty good, and better than doing this by hand. However they fall apart rather easily if you are working on an uneven surface (ie, shoes). Also they produce quiet a bit of dust and I wish I wore a mask bc I inhaled it and have been coughing lol