The Malish Corp. has introduced Diamabrush, a unique diamond abrasive floor-preparation system for concrete floor polishing, mastic removal and hardwood prep. The Diamabrush System is comprised of different tools, each designed to be used on standard low-pressure commercial cleaning machines. They include single discs, walk-behind autoscrubbers and ride-on autoscrubbers. For preparing a concrete floor for epoxy recoating, the Diamabrush System offers a 25-grit spring metal tool. This brush flexes to hit the highs and lows of the epoxy floor to scarify and prep the epoxy for a recoat. For concrete polishing, the Diamabrush System offers a six-tool system to grind and hone trawled concrete floors: 100-grit metal, 100-grit polymer, 200-grit polymer, 400-grit polymer, 1,000-grit polymer and 2,000-grit polymer. ? www.malish.com