Bosch Bulldog 11224VSR Roto Hammer Drill

Description

Functional Versatility
The 1124VSR SDS-plus bulldog rotary hammer operates in three different modes for convenience and versatility. The first operation is the hammer/rotation for drilling concrete, stone, brick, and masonry. The second operation is hammer only for light chipping applications with chisels. The third operation is rotation only for drilling in wood, steel, and building materials with the optional chuck. The SDS-plus bit system makes for tool-free bit changes and automatic bit locking—plus it provides dust protection and the maximum impact energy transfer rate. Its integral clutch minimized torque reaction, and the variable-speed reversing trigger allows for accurate bit starting and easy removal of fasteners or bound bits.
Prevailing Performance
With a 6.9-amp, 120-volt motor, the bulldog rotary hammer packs a punch despite weighing only 6.5 pounds and measuring 17-1/2 inches long. Its no-load speed of 0-1,100 RPM and no-load beats per minute of 0-6,150 BPM—along with 1.5 foot-pounds of impact force—make the 11224VSR ideal for use with a variety of materials. It is capable of a 2-1/2-inch maximum hole diameter in concrete (thin-wall core bit), a 1-inch maximum hole diameter in wood, and a 3/16-inch to 5/8-inch optimal concrete capacity range.
Compact and Ergonomic
The SDS-plus’s 360-degree auxiliary handle is equipped with a built-in depth gauge, which provides users a wide range of movement while maintaining consistent drilling depth. Its D-handle design delivers additional control, especially in down-drilling or overhead applications that typically cause user fatigue. Exclusive to Bosch, the Vario-Lock positioning rotates and locks the chisel into 36 positions to optimize the perfect working angle.