HC4516
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HC4516

9/16 In. x 21 In. Spline Speed-X™ Rotary Hammer Bit

  • Tungsten-carbide tip provides superior wear resistance in tough applications
  • Patented four-cutter tip design that provides optimal performance
  • Large flute volume for fast drilling, dust transport and less clogging
  • Active-centering tip for optimum guidance when drilling in concrete and reinforced concrete