RH745 1-3/4" SDS MAX Rotary Hammer:
The new Bosch RH745 1-3/4" 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.