This 16-piece carving and engraving kit from Ryobi is perfect for all your rotary tool needs. The kit includes various accessories to help you achieve the perfect cut, carve, or engrave on your project. With a voltage of 120V, this tool kit is powerful enough to handle any task you throw at it. Whether you're a DIY enthusiast or a professional craftsman, this tool kit is a must-have in your workshop. It is compatible with all Ryobi rotary tools and can be used for a wide range of applications. Get creative and let your imagination run wild with this versatile tool kit.