Mainline Armada (MLTBPRCTR) 1/4" to 1-5/8" Precision Copper or Aluminum Tubing Cutter. Cuts Copper, Aluminum or Stainless-Steel. Adjustable as it Cuts 1/4" to 1-5/8" Pipes. Heavy-Duty Steel and Alloy Blade. Quick-Release Button Convenient Fold-Away Reamer.