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.
|Optimal Concrete Capacity Range||5/8" - 1-9/16"|
|Max. Hole Diameter in Concrete||1-3/4"|
|Max. Hole Diameter in Concrete-Thru Hole Bit||3-1/8"|
|No Load RPM||150-305|
|No Load BPM||1,380-2,750|
|Max. Hole Diameter in Concrete-Core Bit||5"|
|Includes||Auxiliary Handle -- 2 602 025 103, Carrying Case -- 3 605 438 396|
Have a tool, accessory, application or service question?
Call us at 1-877-BOSCH99 (1-877-267-2499) or visit the Frequently Asked Questions.