Bladder Subs (Rock Bit Adapter)

  • The Rock Bit adaptor connects the dual tube to a Tricone Drill Bit.

    Rock Bit Adaptor (Bladder Sub) for RC Drilling with Trycone Bit
  • Rock Bit Adaptor (Bladder Sub) for RC Drilling with Trycone Bit(The Inner Tube shown without Wear Sleeve and Valve Bladder)

    The Inner Tube shown without Wear Sleeve and Valve Bladder