The Bosch 11248EVS is a 1-9/16 inch 2-Mode Spline Combination Rotary Hammer. The tough new spline drive combination hammer offers dual mode operation for hammering with or without rotation. It features a variable-speed 11 Amp motor that provides 170 to 340 RPM and 1700 to 3300 BPM. It delivers 6.2 ft-lbs of impact energy in regular operation and up to 7.4 ft-lbs in turbo mode. The tools constant response circuitry ensures a soft start and a constant speed under load. Bosch also equips the hammer with a vibration-reducing handle, which makes the tool easier to work with for extended periods of time. The combination hammer also includes an indicator light to let user know when preventative maintenance is required and a power light that indicates when the tool is plugged in and ready for use.

Spline/round hex bit system tool-free bit changes, with automatic bit locking
Auto-Max dial variable speed dial designed to automatically insure the maximum speed and power every time the tool is plugged in
Constant Response & service; Circuitry provides soft-start, maintains constant speed under load, provides overload protection
"Combination" dual mode selector 2 modes of operation, rotary hammer and hammer only mode
Turbo Power delivers 20% more power in hammer only mode
Service Minder light indicates when preventative maintenance is required
Power light ensures operator that power feed is on

1-9/16 inch 2-Mode Spline Combination Rotary Hammer
Plastic Case - 3 605 438 536
Auxiliary Handle - 2 602 025 062

Drilling large holes, breaking concrete and asphalt, bushing, scraping floors, digging and tamping