Usage Tips:Features:Durability & Sturdiness: Compact & lightweight rotary polisher, has rubber feet, steel workbench, rugged construction.Speed Adjustment: 7 variable speeds range from 2000rpm to 6000rpm, convenient to adjust.Well Performance Motor: Powerful motor, quiet running, good heat dissipation, ensures long lifetime & high rotating speed.More Accessories: It includes 20pcs 3-inch sanding discs, enough for daily replacement & a long time use.Wide Application: The machine is suitable for sanding, grinding or finishing of metal, wood, acrylic and other materials.Specifications:Material: Stainless SteelColor: SilverPlug: EU PlugMotor Speed: 6000rpmRotating Speed: 2000~6000rpm (7 levels adjustable)Working Current: 2-10AInput Voltage: 110~240VOutput Voltage: 12~24VSanding Disc Size: 7.5cmProduct Size: 19*14*12cm / 7.48*5.51*4.72inPackage Size: 26*15*18cm / 10.23*5.90*7.08inPackage Weight: 1500gNote:Rotary polishing machine set only, other accessories in the pictures are not included.Due to manual measurement, there may be deviation, please in kind prevail.Due to lighting or other reasons, the picture and material object may slightly differ.Packing List:1 * Rotary Polishing Machine5 * Hexagon Wrench20 * Sanding Disc1 * Power Adapter