Wet Polisher 800W, 4-Inch Stone Grinder, 7 Pads, GFCI

Wet polisher 800W delivers controlled, wet-sanding power for smoother stone and concrete finishes with reduced heat and dust. Six variable speeds (1000–4000 RPM) let you match the cut to marble, granite, tile, rock, and concrete—whether you’re removing scratches or bringing up a high-gloss polish. Adjustable water flow cools the surface during grinding to help prevent overheating and cracking on hard stone. Built for safer, longer runs with an integrated GFCI switch and splash protection.

Dial in the right RPM and grit to handle everything from edge shaping to finish polishing on countertops, floors, and tile installations. The wet-polishing design keeps the work surface lubricated for cleaner results and better pad life, while the safety switch helps reduce risk when working around water. Ideal for workshops, contractors, and DIY users who need a dependable stone polisher that’s quick to set up and easy to control. Grab yours today and keep your polishing jobs moving without unnecessary rework.