Anti-vibration design engineered to keep the wheel planted firmly on the surface for more efficient material removalAvailable in single row design for more aggressive material removal, double row design for a smoother finish than single row wheels, and turbo rim design for the smoothest finishInnovative design reduces chattering for an improved operator experienceUse with Makita Dust Extracting Surfacing Shroud for a cleaner work environment, Part No. 195236-5 (4-1/2 Shroud) and 195386-6 (7 Shroud)Hubbed design for quick wheel changes; 5/8"-11 arborFor paint and adhesive removal as well as concrete surface preparation