Pool Tile Cleaning Tool - Drill Attachment Cleaning Pad Removes Calcium and Hard Water Spots from Waterline Pools Tile (1 Pad), Blue

It works, but I need to buy like 5, to finish my pool, 5x26= $130, less than $500 that a company charge for cleaning that.

Horrible design! 3D printed and the shaft will only end end free spinning on the drill not allowing any revolutions for the pad (which is vulcanized to the plastic) to gain contact with surface and polish anything.

It works but wares out fast.

I use this on our pool tiles and it works like a charm! I have a fairly large 15,000 gallon pool and one disc did the entire thing. Just use it on slow speed and use water or vinegar.

It did a good job removing some of the minerals buildup on my pool tile, but not everything.

This tool does remove the Calcium without damage to the tile. It's like a pumice stone on a drill bit but lasts much longer than pumice. I could easily do my entire pool. Great Product.

Very poor. Wanted to clean tiles at the water level. Scared the one tile I used for test. l was very careful but still......worthless.

Doesn’t remove pool water line very effectively. Waste of time and money.