SDS-max® Hammers
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RH745 Professional
SDS-max® Hammers
SDS-max® 1-3/4 In. Rotary Hammer
- Bosch impact system – maximizes impact force and minimizes vibration
- Soft-grip rear handle – provides improved user comfort
- Service Minder light – indicates when preventative maintenance is required
- SDS-max® bit system – tool-free bit changes with automatic bit-locking and maximum impact energy transfer rate
- Service Minderlight — indicates when preventative maintenance is required
- 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
RH745 Professional
Technical data
The most important data
Amperage
13.5
Chuck Design
Keyless
Chuck Size
1-3/4 in
Drive System
SDS-max
Height in
10.5 "
Impact Energy/EPTA (ft. lbs.)
8.2 Ft.-Lbs. EPTA
Length in
21 "
Material
Metal, Plastic
Max Bit Diameter
1-3/4"
Max. Hole Diameter in Concrete
1-3/4"
Max. Hole Diameter in Concrete-Core Bit
5"
Max. Hole Diameter in Concrete-Thru Hole Bit
3-1/8"
No Load BPM
1,380-2,750
No Load RPM
150-305
Optimal Concrete Capacity Range
5/8" - 1-9/16"
Reverse
No
Variable Speed
Yes
Voltage
120V
Weight
18.5 lb
Weight (lbs.)
18.5
Width in
4 "
Works With
Dust Extraction/Collection Hoods, HDC200, HDC250, HDC300, SDS-max® Hammer Adapter for SDS-plus® Accessories, HA1030, SDS-max® Hammer Adapter for Spline Accessories, HA1031, SDS-max® Hammer Adapter for 1/2 In.-20 Thread Accessories, HA1032
Includes
(1) RH745 SDS-max® 1-3/4 In. Rotary Hammer
(1) Auxiliary Handle
(1) Grease Tube
(1) Carrying Case
(1) Auxiliary Handle
(1) Grease Tube
(1) Carrying Case
RH745 Professional: Further information
Product Highlights
The Bosch RH745 SDS-max® 1-3/4 In. rotary hammer features best in class drilling and chiseling performance with 8.2 Ft.-Lbs. Impact energy (EPTA). The hammer features two 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.