1. Versatile semi-round design: Specially designed shape for easy sanding of tight corners, curves and edges. Suitable for sanding angled surfaces, moldings and fine woodworking projects. 2. Sanding performance: Equipped with well-balanced grits sandpaper for consistent performance on wood, metal, plastic, and painted surfaces without clogging or premature wear. 3. Replaceable sandpaper pads: Self-adhesive handheld micro detail sanders kit+sandpaper 180/240/320grit, worn out sandpaper pads can be easily replaced. 4. 90 Degree Right Angle Design: 90 degree right angle sand frame for use in corners and feet. 5. Practical tools: Semi-circular angle sanding sandpaper tool designed to be compact, lightweight and easy to maneuver, suitable for DIY and professionals. The sandpaper holder is specifically designed for fine sanding and polishing tasks. 6. Notice: Actual color may be slightly different from the image due to different light effect. 7. Notice: Please allow 1-3cm deviation due to manual measurement. 8. Sandpaper holder Size: 9 inches 9. Package List Choice 1: 1x Drywall-Corner Sanders 10. Package List Choice 2: 1x Drywall-Corner Sanders, 10pcs Sandpaper(180/240/320Grit) 11. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-YJL official store