BOSCH Rotary and Combination Hammers bridge the gap between rotary hammer drilling performance and light demolition hammer chipping performance:

Constant-Response^™ Circuitry provides soft start, maintains speed under load and provides overload protection - speed is controled by the Auto-Max^® variable speed dial.

Turbo^™ Power delivers 20% more power in hammer only mode.

Vario-Lock^™ positioning rotates and locks chisel into 12 different positions.

Service Minder^™ light indicates when preventative maintenance is needed.

360° auxiliary handle - dampening in regular handle reduces vibration up to 40%.

SDS-max^® and SDS-plus^® Bit Systems provide tool free bit changes with automatic bit locking, dust protection and maximum impact energy transfer.

All tools come with auxiliary handle and carrying case.

115-643 - Model 11241EVS 1-9/16" SDS-max^® Combination Hammer:

120V, 11A, 170-340 loaded RPM/1,700-3,300 loaded BPM motor.

Rotary hammer and hammer only modes

Maximum capacities - 1-9/16" concrete, 2-1/2" thru-hole bit, 4" core bit - 1/2" to 1-3/8" optimal concrete range.

17.25" long, weighs 14 lbs.

115-646 - Model 11248EVS 1-9/16" Spline Combination Hammer:

120V, 11A, 170-340 loaded RPM/1,700-3,300 loaded BPM motor.

Spline/round hex bit system allows tool free bit changes with automatic bit locking.

Rotary hammer and hammer only modes.

Maximum capacities - 1-9/16" concrete, 2-1/2" thru-hole bit, 4" core bit - 1/2" to 1-3/8" optimal concrete range.

18" long, weighs 14.4 lbs.

115-649 - Model 11235EVS 1-3/4" SDS-max^® Combination Hammer:

120V, 13A, 120-250 loaded RPM/1,000-2,400 loaded BPM motor.

Rotary hammer and hammer only modes.

Maximum capacities - 1-3/4" concrete, 3-1/8" thru-hole bit, 5" core bit - 5/8" to 1-9/16" optimal concrete range.

21" long, weighs 15 lbs.

115-670 - Model 11224VSR 7/8" SDS-plus^® D-Handle Rotary Hammer - BULLDOG Series:

120V, 6.9A, 0-1,100 no load RPM/0-6,150 no load BPM motor - variable speed, reversing trigger.

Rotation only, rotary hammer and hammer only modes.

NOTE: Does not have Constant-Response^™ Circuitry, Service Minder^™ light or Turbo^™ Power.

Maximum capacities - 7/8" concrete, 1/2" steel, 1" wood, 2-1/2" thin wall core bit - 3/16" to 5/8" optimal concrete range.

Includes depth gauge.

17.5" long, weighs 6.5 lbs.

One year manufacturer's warranty.

---

All links will open in a new window.

11241EVS - Combination Hammer
11248EVS - Combination Hammer
11235EVS - Combination Hammer