Description: 【High Performance】: Mini belt sander adopts all copper movement, cold rolled silicon steel sheet, intelligent precision machining, high strength fine steel die casting, low noise and high flexibility. 【Speed Regulation Method】: Electric belt sander, speed regulation through power gear, 7 gears, speed regulation range 3000-6000 rpm. 【High Power Motor】: Mini bench belt grinder, the high power motor provides strong and reliable performance and can work efficiently on various materials. 【Multifunction】: Power belt sander has grinding, polishing and drilling functions, without the need for multiple tools and saving working space. 【Good Heat Dissipation】: The Belt grinder is designed with an effective heat dissipation mechanism to prevent overheating and ensure long performance. Specification: Input Voltage: 220V Working Voltage: 12-24V Motor Power: 100W Grinding Wheel Diameter: 75mm Rotation Direction: Forward and Contrary Switching Material: Stainless Steel Product Size: 16cmx10cmx10cm/6.30inchx3.94inchx3.94inch Package Includes: 1Set Mini Belt Sander(with Adapter) Note: Please allow slightly errors 1-2cm differences due to manual measurement.