The new Bosch RH745 1-3/4 In. SDS-max® rotary hammer features best in class drilling and chiseling performance with 7.6 Ft.-Lbs. Impact energy (Penta). The hammer features 2 modes of operation. Rotary hammer or hammer-only and a variable speed dial for controlled drilling and chiseling applications. The tool also features the Vario-Lock function. This allows the chisel to be rotated into 12 different positions to optimize the working angle when used in hammer only mode.
Features may include:
Auxiliary Handle
Carrying Case
Benefits
SDS-max® bit system — provides tool-free bit changes with automatic bit locking, dust protection and maximum impact energy transfer rate
Combination dual mode selector — 2 modes of operation: rotary hammer and hammer only mode
Variable speed dial — provides accurate bit starting and controlled chipping applications
Turbo™ Power feature — delivers 10% more power in hammer only mode
Service Minderlight — indicates when preventative maintenance is required
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
Soft grip rear handle — absorbs shock and vibration for operator comfort and less fatigue
Photos
Highlights
Houston, Texas
2019
Bosch Tools
SDS-max Hammers RH745
Available
4.0 in.
10.5 in.
Specifications
2019
Bosch Tools
SDS-max Hammers
RH745
Electric
Amperage: 13.5 | Voltage: 120 V | Rating: 120 V
Impact Energy/EPTA: 8.2 Ft./Lbs. EPTA
No Load: 150-305 RPM | No Load: 1,380-2,750 BPM
Chuck Size: SDS-Max | Max. Hole Diameter in Concrete: 1-3/4 in. | Max. Hole Diameter in Concrete-Core Bit: 5 in. | Max. Hole Diameter in Concrete-Thru Hole Bit: 3-1/8 in.