This is the perfect saw for the ultimate in portability for cutting ceramic, granite, marble and masonry products as well as grout removal. As part of Ryobi One+ system of tools, this powerful tile saw will accept any Ryobi 18V battery you may already own. Chose Ni-Cad batteries for long run time or Lithium-Ion batteries to add 2X performance to the One + tools in your collection. You are not tied down to a power cord or water supply due to the large capacity gravity feed water bottle with convenient on/off control for switching from wet to dry cutting. Oversized knobs make adjustments easy with the bare hand or with gloves. The patented polished finish on the base and brackets provides corrosion and wear resistance for increased tool longevity. Lightweight and durable, this saw is fitted with an overmold cushion grip for added user comfort.