Features: 100W Electric Benchtop Sander features 6000RPM speed, Double grinding wheels, and anti slip feet for precise metal/wood grinding, Cutter sharpening, and DIY crafting with low vibration. Equipped with reversible rotation, 50dB quiet operational, and mounting holes for secure countertop installation, this variable speed grinder handles steel, aluminum, and burr smoothing efficiently. Ideal for DIY enthusiasts, hobbyists crafting metal/wood models, and small workshops needing powerful tool for detailed sharpening and polishing tasks. Perfect for restoring furniture edges, shaping handmade jewelry, or maintaining garden tool—versatile for home workshops, craft studios, and professional metalworking stations. Safety enhances design with rounded corner and stable base supports 12V 24V operational, offering for intricate metal polishing and tool maintenance projects. Specifications: Component:Stainless Steel+Aluminum Type:Yellow White/Green White Size:Approx.150x100x70mm/5.9x3.93x2.75inch Input voltages: 110V Output voltages: 12V-24V Grinding wheel size: 70mm Speed:6000rpm Motor power: 100W Package Includes: 1Pc Mini Belt Sander note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual of the item.