3000w Electric Diamond Polisher Machine, Concrete Surface Grinder Kit With 6 Diamond Wheels, Rock/Stone/Granite Polisher & Dust Vacuum Attachment For Cement, Marble, Epoxy Floors

Are you still about low grinding efficiency and frequent tool changes? A three-head grinding machine can complete rough grinding, fine grinding and polishing at the same time, and the efficiency is increased by 300%. Are you sure you don’t want to try it? Our concrete grinder adopts a three-axis structure, and the size of a single grinding disc is 4 inches, which can cover the grinding area of ​​8 inches in diameter, greatly improving the grinding efficiency and saving your time and energy. The external vacuum cleaner interface can be connected to a vacuum cleaner for dust-free grinding. the top is detachable for easy wall grinding. 【SPECIFICATIONS】： Product name: Industrial three-head grinder Material: Aluminum Alloy, Plastic Motor Type: Brushed Pure Copper Motor No-load speed: 2800r/min Motor power: 3000W Gear adjustment: 6 gears Grinding wheel diameter: 20CM Extension rod size: 113-168CM (adjustable) Product Size(L×H): 41×15cm(16.14×5.91in) Machine Head Length: 22cm(8.66in) Net Weight: 7.41kg(16.34 lbs) Machine Gross Weight: 7.8kg(17.2 lbs) Extension Pole Gross Weight: 1.5kg(3.31lbs) Vacuum cleaner Gross Weigh: 7.8kg(17.2 lbs) 【PACKAGE INCLUDES】： 1 x three head grinder 3 x Water grinding disc 3 x sandpaper 3 x bonding disk 3 x diamond disk 1 x extension rod (optional) 1 x Vacuum cleaner (optional) other accessories

• 【ELECTRIC CONCRETE GRINDER】: Our concrete floor grinder a triple-axis structure with a single disc size of 3.94", which can cover a 8" diameter grinding area, greatly improving the grinding efficiency and saving you time and effort
• 【POWERFUL MOTOR】: Concrete sander with 3000W high power motor, the power output is stable and strong. The motor is made of high-quality copper, which can effectively reduce the power loss in the process of using, and prolong the service life of the motor with high temperature resistance. The high power motor makes the Concrete Floor Grinder capable of sanding any flooring material with ease
• 【6-SPEED ADJUSTABLE】: Concrete grinder is equipped with 6 adjustable speeds, replace the sandpaper disc according to the actual use scenario, and switch to the appropriate gear at the same time to make the grinding more flexible and delicate
• 【NO DEAD ANGLE GRINDING】: Wall surface grinding machine with a removable protective cover to reduce the splash of debris during operation, facilitate the handling of various edges and corners, and easily form a 90° angle with the wall It can grind at different angles to handle narrow corners; it can also be connected to a vacuum cleaner to effectively suppress concrete splashes
• 【EXCELLENT PRACTICALITY】: The industrial three-head grinder with complete accessories to perform the grinding/sanding/polishing function, suitable for concrete, ceramic, tile, marble, granite, rock, cement, et; it is ideals for doing epoxy flooring, hardening flooring, cement flooring, staircase grinding and other projects