Designed for interior or overhead drilling where dust exposure should be avoided, the 11250VSRD dust collection rotary hammer from Bosch Power Tools and Accessories is a lightweight and compact tool. The 7.4-pound rotary hammer features a 7.9-inch height, which is almost 3.5 inches shorter from top to bottom than other similar tools. The 6.1-amp rotary hammer delivers up to 1,000 rpm, 4,400 bpm and 1.8 foot-pounds of impact energy. The 11250VSRD features Bosch’s Micro Filter system and a two-fan design that captures a high volume of dust particles and reduces exposure to airborne dust. The company’s canister system is also designed to minimize dust leakage, even when the hammer is turned upside down. When it’s time for cleanup, the operator can remove the dust canister with one hand, and the Micro Filter can be removed for cleanup or replacement.