A super-versatile tool for cutting, grinding, sanding and polishing a variety of materials and surfaces.Quick Change: EZ TwistTM nose cap has built-in wrench for fast accessory changes and virtually any Dremel accessory or attachment fits.Keeps its Cool: Ball-bearing construction for smooth, quiet operation. A more efficient fan design and side vents provide cooler running so the tool can be used for extended periods. The insulating air gap between the motor and the housing keeps your hand from getting hot.Variable Speeds: Working range from 5000 rpm to 32000 rpm enhances versatility.User Friendly: Symmetrical design includes a trumpet-shaped nose cap to facilitate a pencil-grip hold tool. Switch design lets user make easy speed adjustments. Brushes are replaceable for longer life.SpecificationsCord length: 6Speed: Variable (5000 to 32000 rpm)Weight: .57kgAmperage: 1.2Voltage: 120VWarranty: Limited 2 YearsWhats in the BoxCarry CaseDremel ToolA576 Sanding Grinding Guide AttachmentUsers Manual