MakerX is a system of portable, powerful and precise crafting tools. The hub provides portable energy from the 20V Power Share battery to power any tool in the MakerX system. This kit includes three tools to tackle engraving, grinding, sanding, burning and more. The wood and metal crafter quickly reaches target heat for use as a wood-burning pen and soldering tool. The angle grinder is capable of carving, cutting thin sheet goods and sanding wood and metal. Lastly, the MakerX rotary tool is great for precision work and can easily tackle fine detail cutting, polishing, grinding, sanding, engraving and more. With this set of high-performing tools and included bits and accessories, you can take your craft to the next level.