Electric Diamond Polisher - 3 Diamond Grinding Wheels Mainunit+extensionrod

Kindevieft

▶【 3X EFFICIENCY WITH THREE-HEAD SYSTEM】Engineered with a cutting-edge three-axis synchronous design, this concrete floor polisher features three 4-inch high-hardness diamond grinding heads. Delivering triple the coverage of traditional single-head grinders, it aggressively tears through stubborn terrazzo, epoxy coatings, and concrete residue, slashing your project time by 60%. ▶【 3800W PURE COPPER MOTOR WITH OVERHEAT PROTECTION】Driven by a massive 3800W heavy-duty pure copper motor, this electric grinder provides unrelenting torque and stable power output for long-term, high-load industrial or DIY jobs. Built-in smart automatic overheat protection automatically shuts down the motor if it exceeds safe thresholds, preventing burnouts and extending tool life. ▶【6-SPEED VERSATILITY & READY-TO-USE KIT】Take absolute control with 6 adjustable speed settings ranging from 700 to 5000 RPM. Whether you need coarse grinding on hard concrete, fine polishing on delicate marble, or rust/scale removal on metal surfaces, you have the perfect speed. Includes an all-inclusive accessory kit (diamond discs, polishing pads, sandpaper, and backing pads)—no extra trips to the hardware store needed. ▶【90° EDGE GRINDING & EXTENSION ROD FOR ZERO FATIGUE】 Tackle tight corners, stairs, and baseboards with ease thanks to the detachable protective cover guard. Equipped with a telescoping auxiliary handle that extends up to 51 inches (130cm), this multi-functional tool effortlessly transitions from a handheld wall sander to an upright floor polisher, saving your back and knees from fatigue. ▶【 DUST-FREE & DUAL-START SAFETY】Keep your workspace pristine and protect your lungs. The integrated shroud is fully compatible with standard shop vacs to airborne dust splashes. For your security, the high-strength aluminum alloy head is paired with a safety lock switch and dual-start protection to prevent accidental trigger pulls, making it perfect for garages, commercial basements, and renovations.