Spiral blade stabilizer (SpBS)

The spiral blade stabilizer is used to centralize the drill string and bit and to maintain borehole gauge in wells drilled through medium, hard, and abrasive formations, helping to prevent hole problems during drilling with rollercone or PDC bits, downhole motors, and the drill string. The spiral blade stabilizer can also be used for wellbore drifting. Designation: SpBS(3)-142.9(BOX Z-102/ PIN-Z-102)-(290/700) SpBS(3)-142.9LH (BOX Z-102LH/ PIN-Z-102LH)-(290/700)