This UL Approved Rotary Tool Comes With 128 Pieces Of Various Accessories For Cutting, Grinding, Polishing, Shapening, Sanding And More. Great For Any Handyman, Hobbyist, Or Do-it-yourselfer. Powerful, Variable Speed Motor (8000-30000 Rpm) With Heavy Duty Cord And Polarized Plug UL approved, industrial quality motor, Kit With Case Weighs 2 Pounds, 11 Ounces Accessories in the set will work on many types of surfaces, including metal, plastic And wood Includes grinder bits, grinder points, sanders, cutters, polishers and more Sturdy carring case included with the set-separate box inside for accessories