Features: Achieve excellent 90° corner finishes effortlessly with this half circular drywall sanding tool featuring 10 auto adhesive sandpapers for precise edge polishing in tight space. Engineered with strong ABS plastic and flocking adhesive surfaces , this corner sanding tool ensures secure paper grip and angles adjustment for repeated wall sanding applications. Ideal for DIY enthusiasts, professional painter, and renovations contractors search efficient solution for detailed edge work in homes improvement projects. Perfect for smoothing drywall seam , refining molding edges, or preparing painted surfaces in bathrooms, kitchens, and other angular wall space. optimizes your workspaces with this recyclable drywall sanding tool that combines ergonomic handling with replaceable abrasive sheets for cost effective, long term surfaces preparation. Specifications: Component : Plastic Corner angles: right angles nearly 90° Size: about 110x110x220mm/4.33x4.33x8.66inch Package Includes: Sand Rack + 10 Sheets of Sandpaper note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.