Powerful 1400 MWO (Max Watts Out) motor to power through tough jobs. Overload protection maximizes motor life. Electronic clutch extends tool life and prevents bind-up. Advanced airflow system maximizes airflow and reduces debris ingress, improving motor life and performance. Line Lock-Out prevents automatic start-up after power loss. Soft Start minimizes internal tool damage at start-up. Slim paddle design for increased control and reduced user fatigue. Features tool-free accessory change and tool-free adjustable guard. No. 6142-30: Wheel Diameter: 4-1/2 In., Amperage: 11A, No Load Speed: 12,000 rpm, Arbor Size: 5/8 In.-11, Switch Type: Paddle, Lock-On, Cord Length: 8 Ft., Dimensions: 13.8 In. L x 6-1/2 In. W, Weight: 5.5 Lb., Warranty: 5 Year, Pkg Qty: 1, Package Type: Box