The DustBuddie XP by Dustless Technologies is your solution to dust storms created when grinding concrete. A universal, pivoting mount allows it to attach to nearly any 4" - 5" grinder and contours to your grinding movements. Bristles along the bottom create a seal for maximum suction. For grinding close to walls, the front slides away to allow for working close to walls. An included 18 inch hose provides adaptation to most standard wet/dry vacuums. Complies with OSHA silica laws and EPA regulations for point-of-origin dust control. To see if your grinder is compatible with the DustBuddie XP. Includes (1) 5" DustBuddie, (1) 18" adapter hose, (3) spacers for correct positioning, and (1) releasable tie for keeping the vacuum hose out of the way.