1. Corner Sanding Efficiency: Designed for precision corner grinding, this tool assures consistent results in confined areas. Its semi-circular shape fits perfectly along walls and corners for faultless finishes. 2. Tool-Proof Sandpaper Replacement: Incorporates a self-adhesive design for tool-proof sandpaper replacement, assuring fast modular swaps and consistent performance in confined areas. 3. Comfortable Experience: The anti-slip handle and high-strength composite frame reduce hand fatigue, assuring a sturdy and comfortable grip for extended use in tight spaces while enhancing user experience during sanding tasks. 4. Versatile Use: From putty finishing to wood edge polishing and gypsum board work, it suits home renovation and furniture care, offering unmatched flexibility and effectiveness for a variety of sanding applications. 5. User-Friendly Experience: With attention at beginner-friendly usability, the tool provides single-hand maneuverability and adaptable angle-pressure settings, assuring flexibility in narrow spaces. These multifunctional sanding tools boast a semi-circular profile and self-adhesive sandpaper that adapts easily to different surfaces. Suitable for woodturning, molding, and other intricate tasks, they offer reliable results in confined areas. Material: ABS. Size: 22x11x11cm/8.66x4.33x4.33 inches. Weight: 200g.