SharkBite Radial Pipe Cutter (Blue)The SharkBite PEX cutter is an easy to use, great value cutting tool to handle cutting 1 2 in., 3 4 in., and 1 in. PEX pipe. Simply push the pipe into the cutting chamber, rotate the cutter in the direction of the arrow, and squeeze the handles to release the pipe. This cutter fits in tight spaces and automatically adjusts to the pipes size. In addition to cutting PEX pipe, this cutter will cut MDPE gas pipe and conduit. Compact and easy to operate