1-3/4" SDS MAX Rotary Hammer

The Milwaukee 1-3/4" SDS Max Rotary Hammer has a powerful 15A Motor. This hammer delivers 8.1 ft-lbs of impact energy for the most demanding applications. The AUTOSTOP™ E-Clutch prevents over rotation of the tool in case of tool lock up. This feature gives the user a safer experience. The variable speed dial allows the user to set the optimal speed per application. With two modes: Rotary Hammer and Hammer Only, the user can drill large holes or do any chipping applications. When chipping, there is a lock-on button that allows the user to chip without constantly pulling the trigger. Finally, with Advanced AVS (Anti-Vibration System), the user will feel much less vibration when using the tool.


(1) 1-3/4" SDS MAX Rotary Hammer (5546-21) (1) Side Handle (1) Grease Tube
  • Powerful 15A Motor
  • E-Clutch for user protection
  • Built to last in the toughest applications
  • 8.1 ft lbs Impact Energy
  • AUTOSTOP™E-Clutch
  • Variable Speed Dial
  • Advanced AVS Anti-Vibration System
  • 2 Mode: Rotary Hammer and Hammer Only
  • Lock-On Button
  • 380 RPM
  • 2,900 BPM
  • 10 m/s² Vibration
  • 21.25 lbs

Product Specifications

Length 18.5"
Width 4.5"
Weight 21.65 lbs
Height 13.4"
Power Source Corded