The Makita Finishing Sander (BO4900V) features an integrated through-the-pad dust collection system engineered for a cleaner work environment. The Makita BO4900V Sander can be fitted with either 4-1/2-by-9-inch hook and loop or 4-1/2-by-11-inch half sheet abrasive paper. This sander easily hooks up to a vacuum hose for superior dust collection. A large trigger switch means smooth and easy operation. The variable speed control dial (4,000 - 10, 000 OPM) enables the user to match the sanding speed to the application. Ergonomically-designed contoured grips are engineered for improved operator comfort. Additional features include the large cam-lock clamping lever for quick and easy abrasive paper changes. Includes a disposable dust bag.