The Makita 7" Low-Vibration Diamond Cup Wheel (A-96213) features a double-row design and is engineered for improved performance and less vibration. It is an ideal accessory for use with 7” angle grinders with an electronic controller, and is built for paint and adhesive removal as well as concrete surface preparation. The innovative double-row design produces a smoother finish than single-row wheels, and the innovative design is engineered to reduce “chatter” for improved operator comfort.