This Dremel 200 Series Rotary Tool can help with such a wide range of projects. Two speed control allows you to set your speed at 15,000 or 35,000 RPM with a flip of a switch. The click-and-set on/off switch allows for precise speed selection. Use the low-speed setting for cleaning applications and using brush accessories and the high-speed setting for routing, cutting and sanding applications. The kit comes with accessories.