XPS Premium Edge Grinder/Polisher/Shroud with Light Over a $2500 value The XPS Edge Grinder unit is a real life saver for the contractor that is looking to save time money and back muscles. Designed to edge grind concrete and terrazzo floors. It will also edge grind similar hard surfaces. Standard voltage for hooking up most angle grinders set and ready to go. Great for small concrete jobs(Not just for edge work) and a great addition to larger sq footage jobs seeing it is amazing for edge grinding. You can polish and prep with this machine. Don’t be fooled by cheaper editions of this machine this has a heavy duty shroud and is made to last. Includes a port on the shroud for hook-up to standard vacuums.