Several years after you complete a bathroom or kitchen renovation, it inevitably starts to show some wear. One culprit is grout: Over time, it stains, cracks, and becomes loose, even if it was ...

I've got to do some grout removal/repair in my bathroom and I figure a Dremel might be the way to go; Lowes even advertises a grout removal attachment. And I figure I can find a bunch of other things ...