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.
Specifications:
- 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 21.0"
- 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 18.5lb
- Weight (lbs.) 18.5
- Width in 4.0"
- 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
