Bosch 11221DVS Quick Reference Manual page 12

11247
1-9/16" Spline Combination Hammer
Carrying Case
Included
11248EVS
1-9/16" Spline Combination Hammer
Carrying Case
Included
11387
Round Hex Demolition Hammer
Carrying Case
Included
40
Boschtools.com
Co m b i na ti o n/ De mo li ti o n
Features
• Spline/round hex bit system - Tool-free bit changes,
with automatic bit locking
• "Combination" dual mode selector - 2 modes of
operation, rotary hammer and hammer only mode
• Vario-Lock™ positioning - Rotates and locks
chisel into 12 different positions to optimize
working angle
• Innovative service modules - Designed so a
qualified service technician can quickly replace
the brushes and cord
• 360° Auxiliary handle - Provides a wide range
of movement along with operator comfort
• Integral clutch - Helps minimize torque reaction
Features
• 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™ 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
• Vario-Lock™ positioning rotates and locks chisel
into 12 different positions to optimize working
- Designed so a qualified service technician can
quickly replace the brushes and cord - Provides
added flexibility and reduces cord wear.
• Vibration dampening handle - Reduces vibration
up to 40%, providing uncompromising user
comfort for extended periods of work
Features
• Round hex tool holder - Tool-free demolition steel
changes, with automatic locking
• Vario-Lock™ positioning - Rotates and locks
chisel into 12 different positions to optimize
working angle
• 360° Auxiliary handle - Provides a wide range
of movement along with operator comfort
• Innovative service modules - Designed so a
qualified service technician can quickly replace
the brushes and cord
Toll Free: 877-BOSCH-99
H amme rs
Specifications
Rating
Amperage
No Load RPM
No Load BPM
Impact Energy (ft./lbs.)
Maximum Capacities (in.)
Concrete
Concrete-Thru Hole Bit
Concrete-Core Bit
Optimal Concrete Capacity Range (in.)
Length (in.)
Weight (lbs.)
Includes
Auxiliary Handle ..................... 1 612 025 055
Carrying Case ........................ 3 605 438 536
BOSCH
Specifications
Rating
Amperage
No Load RPM
No Load BPM
Impact Energy (ft./lbs.)
Rotary Hammer Mode
Turbo™
Maximum Capacities (in.)
Concrete
Concrete-Thru Hole Bit
Concrete-Core Bit
Optimal Concrete Capacity Range (in.)
Length (in.)
Weight (lbs.)
Includes
Auxiliary Handle ..................... 1 612 025 055
Plastic Case............................ 3 605 438 536
BOSCH
Specifications
Rating
Amperage
No Load BPM
Impact Energy (ft./lbs.)
Length (in.)
Weight (lbs.)
Includes
Auxiliary Handle ..................... 1 612 025 055
Carrying Case ........................ 3 605 438 534
BOSCH
120V
10
400
3000
5.2
1-9/16"
2-1/2"
4"
1/2" - 1-3/8"
17.25"
13.6
See pages 50–52 for
Spline accessories.
120V
11
170-340
1,700-3,300
6.2
7.4
1-9/16"
2-1/2"
4"
1/2" - 1-3/8"
18"
14.4
See pages 50–52 for
Spline accessories.
120V
10
2,800
5.9
17.5"
12
See page 51 for
round hex accessories.