Voltage: 120V ACAmperage: 0.9ASpeed: 35,000 RPMSingle-Speed Rotary Tool Is Designed For Full-Speed Applications Like Routing, Cutting, Drilling And SandingAlso Has Powerful Performance For Shaping, Hollowing, Grooving, Slotting, Inlaying And Making Tapered Holes In Soft Metals, Plastics And WoodsSingle Speed Control For Full Time 35,000 RPM OperationIncludes Mandrel, 1/2" Coarse Sanding Drum, Dressing Stone, Cut Off Wheel, 1/2" 120G Sanding Band, Aluminum Oxide Grinding Stone And Silicon Carbide Grinding Stone