For high-performance grinding, honing, and polishing of concrete, granite, and marble, the LCP 1703 VR features a rugged, hand-operated 12-in. platform made of Duralin, a hardened, anodized aluminum. Other features include belt-driven design for quiet operation and less heat buildup, and Slurry Guard brush design for ease of movement on all surfaces. The center water feed can be shut off for dry applications. The machine accepts 3- to 5-in. diamond polishing pads. Flex-North America Inc.