WIANQIAN Wall Floor Sander, Portable Three-Head Wall And Floor Sander, Electric Concrete Grinder, 3800W, High-Temperature Resistance, Includes Various Grinding Discs Machine+TelescopicPole

【Three-Axis High-Efficiencys Grinding】 Featuring a unique three-axis design, this cement wall and ground grinder boasts a single disc measuring 3.94 inches (approximately 4 inches) and covers an 8-inch diameter grinding area, increasing efficiency by 300%. A high-power 3800W pure copper winding motor ensures continuous and stable output, and its high-temperature-resistant design extends its service life, making it easily adaptable to various hard floor treatment needs. 【6-Speed Adjustment】 With six adjustable speeds from 800-2800 RPM/min, the concrete floor grinder allows you to freely switch speeds based on the concrete's condition. A variety of discs are available for comprehensive grinding, from rough grinding to polishing. 【90° No-Blind-Angle Operation】 The removable protective cover allows the wall floor sander to fit perfectly around corners and edges, supporting vertical wall grinding. A vacuum cleaner port effectively controls dust dispersion, creating a clean construction environment. 【Easy and Efficient Operation】 The electric concrete grinder features a lightweight aluminum alloy and plastic body, weighing only 7.41 kg. The adjustable extension pole, ranging from 113-168 cm, makes it easy to work on high and low walls and in confined spaces. The removable top design simplifies wall grinding. The 22cm head is flexible enough to reach deep into corners, and the six-speed gear adjustment ensures smooth operation. 【Full-Scene Flooring Solution】 From epoxy floors to concrete staircases, this concrete floor grinder is compatible with a variety of materials, including concrete, tile, and marble. It comes standard with multiple sets of professional grinding discs to meet diverse project needs., Manufacturer: WIANQIAN