Core Barrel

COREBARREL PRESSURE
  • Various Kelly Box options
  • 3/4”  wall thickness.
  • 28” barrel length.
  • 5-tooth cut pattern.
  • Relief slots around barrel circumference.
  • Relief cuts in top for reduced crowd pressure.

 

Application


Coring of fractural and non-fractural rock, non-reinforced and reinforced concrete.  For use when material cannot be effectively drilled with conventional rock auger tools.