stabilizers / sub/x-over

box x pin
4-1/2" IF

  • Diameter: fi 165 x 915
  • Thread size and type:
    box 4-1/2" IF
    pin 4-1/2" IF

Subs/x-overs are drill string components used to connect the drilling tools with BHA. Made in accordance with API Spec.7-1 or according to individual customer requirements. Threaded connections of Subs/x-overs are made in accordance with API Spec.7-2. For use in all types of drilling jobs.