Are you looking for professional, spa-quality nails? Well look no more with this electric pen-shaped manicure/pedicure tool. Using this tool is simple, just insert your preferred filing bit and plug right in to an AC wall socket, in no time you will be showing off your professional looking nails to all your friends. With 6 different types of grinding bits, and a easy-to-use speed control (3000-20,000 RPM) you can customize your nails however you would like. This drill will also work with engraving metal, stainless steel, wood, and even assist with carving fine lines in your halloween pumpkin! Set Up: 1. Plug in the electric cord to the main electric outlet 2. Select the desired speed by turning the variable speed control knob on the device 3. To secure the bits: push in the desired bit firmly into the hole 4. To remove the bits: turn off the machine and gently pull the bit out (caution: they can get very hot) Safety: Always unplug before changing your tip Do not use near or place in water. Device is not waterproof Do not touch the bit immediately after use; it will be too hot to be touched by bare skin Wear a protective dust mask and/or eyewear to keep dust out of eyes and lungs Always unplug after use Store in a dry location Keep away from children TECHNICAL SPECIFICATIONS: Portable pen shape for anyone wanting to look good on-the-go This tool is designed to engrave, polish, sand, sharpen, drill, and rout your nails Perfect for professional or at home use Variable speed control: 3000-13,000 RPM Pen tool will also engrave in metal, stainless steel, wood, and nails Compatible with any dremel bits sized 3/32 Exchangeable tips suitable for all nail enhancing needs Can be used with both natural and artificial nails Package Contents: 1 x Pen-Shape Nail Drill, 1 x Power Adapter, 6 x Metal Grinding Drill Bits, 6 x Sanding Bands, 1 x English Manual