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Products

  • Model XT RC50 - Reverse Circulation Hammers & RC Bits

    Model XT RC50 - Reverse Circulation Hammers & RC Bits

    As with conventional DTH air hammers, the compressed air powers the Reverse Circulation (RC) hammer and carries the cuttings out of the hole. In RC drilling though, the cuttings are channeled back to the surface through the inner tubes in the RC hammer and, consequently, the drill rod, rotational head and sample hose, which is attached to the top of the “cyclone”, where the cuttings are slowed down, separated from the air and collected in...