The dust shroud is designed for use with diamond cup wheels for floor grinding applications. The DS7P is the Pro's choice for dust control when using a hand Grinder. Fits most grinders and captures airborne particles for outstanding dust control. Preserves air quality, protects workers from harmful silica dust, hexavalent chromium and silicosis with the industry's best Dustless grinding system. The DS7P installs fast and easy. Insert the appropriate plastic ring adapter that fits the exact collar size of the Grinder & tighten the hose clamp on the shroud. Dust cleanup costs time and money and is a safety Hazard. Enhance worker safety with DS7P point-of-origin dust control systems for hand grinders. Brush skirt improves performance on textured surfaces. Saves time and money by reducing/eliminating dust cleanup. Fits 7" Milwaukee, DEWALT, Metabo, Makita, Hitachi, Bosch angle grinders and other angle grinders.