●Electronic module maintains specified speed under load delivering better finish results, user can set maximum speed from zero to 600/3300 rpm for different materials and applications ●Wool Ingestion Shields eliminates wool ingestion increasing tool life and reducing service costs ●Non Mar Rubber Gear Case Cover reduces surface imperfections and improves gripping surface ●230V/50Hz; 1200W ●No load speed: 600-3300rpm (7 steps:600,1000,1500,2000,2500,3000,3300) ●Pad size: 180mm ●VDE plug with 2m PVC cable ●With Constant Speed Control ●Longer Lifetime: 500h