✨ Elevate Your Surface Game! ✨ Lightweight design at just 1.23 pounds for easy maneuverability. Vertical oscillation recommended for even wear and maximum efficiency. Achieve a flawless finish with 7 distinct grits, from coarse to fine. Crafted with high-quality diamond material for long-lasting use. Designed to fit water-fed polishers for seamless integration. Wet use only Diamond grit 4000 RPM max speed The DAMO 1” Wet Diamond Polishing Drum Wheels Set includes 7 precision-engineered wheels, each featuring a unique grit from 50 to 3000, designed specifically for wet use on granite, marble, and concrete surfaces. With a maximum speed of 4000 RPM and a lightweight design, this set ensures optimal performance and durability for professional-grade polishing.