The HOC Multi-String Casing Cutter is a hydraulically expandable tool. The Multi-String Casing Cutter has a variety of cutter arm lengths to cut a wide range of casing sizes. The cutters incorporate an extra-large internal piston for amplified cutting efficiency. In addition, the cutter arms are easily changed on the rig floor. Let the Hole Opener Corporation in Lafayette help you get these cutters in order and working to make your production faster.