Classic Standard Tubing Cutter is an industry favorite, known for its ease of use and comfortable feel. The Classic Cutter accepts tubing from 1/8 to 1-1/8 in., and up to 1/8 in. in thickness. In addition, the tool includes a retractable reamer to help see your project through to completion. Large adjusting knob for greater torque on pipe. For copper, aluminum, brass and thin-wall stainless steel up to 1/8 in. thickness. Grooved rollers accept flared pipe ends to provide cuts directly below the flare. Retractable reamer. Replacement wheel RW121/2.