<p></p><ul><li>20V Cordless Brushless Rotary Hammer Bare tool&nbsp; &nbsp;  </li><li>Rated Voltage:20V&nbsp;</li><li>Toolholder: SDS-plus No-load Speed:0-1400rpm&nbsp;</li><li>Impact frequency：4500 r/min&nbsp;</li><li>Drilling diameter:&nbsp; &nbsp;22mm
  Impact energy: 1.7J&nbsp;&nbsp;</li><li>maximum drilling
  diameter&nbsp; in
  concrete:22mm</li></ul><b></b><p></p>
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