The Bosch Professional Rotary Hammer 800W | GBH 3-28 DFR delivers exceptional drilling speed and 20% greater chiselling power compared to others in its class. Equipped with Bosch Vibration Control, it reduces vibration by 20%, ensuring a more comfortable and precise working experience. Its quick-change chuck allows seamless switching between impact drilling in concrete and standard drilling in wood or metal, enhancing versatility and efficiency on the job. This tool is designed for professionals seeking powerful performance combined with user comfort.