XNXYSMKJ Electric Concrete Grinder,Handheld Drywall Sander w/Extension Rod,6 Speed Adjustable,4 Head Concrete Grinder w/3 Types of Grinding Discs

Description

• Equipped with an industrial-grade pure copper motor, this electric wall sander offers 6 speed settings (up to 4500 rpm) for precise control. Easily sands 300 square meters per day, ideal for demanding sanding of concrete surfaces on floors,or ceilings.
• From marble to wood to concrete floors, this floor sander is suitable for various materials. Usable horizontally or vertically thanks to its interchangeable discs and extension poles, it is essential for contractors working on multiple surfaces.
• This 4-head concrete grinder features a gear drive and 4 diamond grinding wheels, providing 300% more coverage for concrete floors in factories and warehouses. It operates 4 times faster than a single-head grinder, making it the ideal sander for large projects.
• Easily switch between diamond discs,or sandpaper discs with the concrete surface sander's quick-change system. The automatic locking mechanism ensures the discs are securely fixed during use, eliminating the risk of slippage.
• Featuring a dual handle and extension rod, this drywall sander reduces back pain by allowing vertical use. Ideal for sanding high walls or ceilings without bending over, for increased comfort and stability.