Dremel Two-Speed Rotary Tool Kit. A great addition to any toolbox or jobsite, The Dremel rotary tool is ideal for multiple applications and materials. The 2-Speed control allows you to set your speed at 15, 000 or 35, 000 RPM with just the flip of a switch. The cool running ball bearing construction ensures a smooth and quiet operation, while the lightweight design allows for increased comfort during prolonged use. Made to last, It features replaceable motor brushes, which extend the life of the tool. Extremely handy, The tool comes with the following accessories: Lawn mower and garden tool sharpener, high speed cutter, 401 Mandrel, 402 Mandrel, 407 coarse 1/2″ Sanding drum, 408 coarse 1/2″ Sanding band, 420 heavy duty Emery Cut-Off wheel, 421 polishing compound, 422 cone polishing tip, 425 Emery wheel, 426 1-1/4″ Fiberglass-reinforced Cut-Off wheel, 429 large felt wheel, 432 1/2″ 120 grit sanding band, 932 aluminum Oxide grinding Stone, 8193 aluminum Oxide grinding Stone, 83322 silicon carbide grinding Stone.