1、Compact and Efficient Design: Its small footprint allows for convenient use and storage, making it ideal for both hobbyists and professionals with limited workspace. 2、Adopts metal body with high durability and powerful motor with superior performance, features 8000rpm high no load rotation speed and quick heat dissipation. 3、10 sanding discs with the diameter of 150mm (5.9in) for easy replacement, just stick it to the top plate. Designed with main switches in the sander for safer use. 4、7 variable speed to satisfy different kinds of work needs. The sander is multifunctional and can be used for polishing wood, metal, stone, acrylic, etc. 5、Made of selected material with dependable quality, this mini disc sander is suitable for metal processing, woodworking, sharpening kitchen knives and more. Specifications: ​​​​​​​Power: 200W Main Material: Steel Main Color: Black No Load Revolving Speed: 8000rpm Speed: 7 Adjustable Levels Sanding Disc Diameter: 150mm / 5.9in, 10 PCS Sanding Disc Grit: 80/ 120/ 240/ 400/ 600/ 800/ 1000/ 2000/ 3000/ 5000 Grit Item Size: Approx. 165 * 160 * 120mm / 6.50 * 6.30 * 4.72in 1 * Disc Sander 1 * Power Adapter 1 * Plug 10 * Sanding Disc 2 * Roller (20/ 40mm) 6 * Sanding Band (80/ 240/ 600 Grit) 1 * Small Screwdriver