Roto Craft Compact Rotary Tool setIdeal for model making and repairing, general craft, restoration and renovation, electronics, as well as those smaller household DIY tasks. This 12v rotary tool has been carefully designed for those smaller, detailed tasks where close up control is important. the set includes 75 accessories for a variety of uses including: cleaning and polishing, cutting and grinding, sanding and finishing, carving and engraving and of course drilling.