This classic tubing cutter is a long-standing favorite of installers and field service professionals. General Tool's tubing cutter cuts copper, brass and aluminum tubing and thin wall conduit 1/8" to 1-1/8" (O.D.) capacity. This rugged zinc die cast constructed cutter features dual friction-elimination, flare-groove rollers for smooth cutting action and a slide lock reamer blade that retracts for safety.