I bought a griddle that was a demo model and exposed to the elements. The cooktop was rusty cast iron. I was able to pick it up for 70% off the regular price. I used these to remove the surface rust from the cooktop and they didn't disappoint. I recommend these for cleaning.
This is easy to use and actually worked better than our wire brush! It’s a relief to know we won’t have to worry about the potential of finding bristles in our food.
These worked I need to clean the grates before hand because they were not good but they made a huge difference.