A shock sub reduces the impact of axial and torsional vibration to the drill string. As a result, the life and durability of the drill string.

A metal cylinder that is hinged to fit around a joint of drill pipe as it is being broken our when tripping out of the well. The mud saver prevents mud from being lost by squirting out onto the surrounding area. The drilling mud is emptied with a drain plug onto the shale shaker.

This represents Torax’s second highest demand in tool rentals, representing 8% of its total annual sales.