If you're dealing with stubborn mastic, carpet glue, tile adhesive, or thin-set on concrete floors, this Diamabrush by Malish coating removal tool is a lifesaver.

It's a 16-inch attachment that mounts to most standard floor buffers or auto-scrubbers, so you don't need heavy, expensive grinding equipment that requires 480-volt 3-phase power.

The tool uses 25-grit diamond-coated blades that cut through coatings without gumming up or caramelizing—a common problem with other removal methods.

It's way faster than manual scraping (like 10 times faster), and it's safe to use without volatile chemicals or toxic fumes.

You can even add water to eliminate dust.

The design includes a rigid cutting surface that helps level the floor as you go.

It's counter-clockwise rotation and comes with an NP9200 clutch plate and a 1.5-inch riser.

The blades are replaceable, so when they wear out, you can just order a replacement kit and swap them out—just loosen two screws and you're back in business.