KD Tools KDT2031 Exhaust and Tailpipe Chain Type Cutter

Use Tool To Cut Pipes 3/4 Inch To 3 Inch (19 To 76mm) In Diameter. Fifteen Blades Effectively Cut Pipe So Only 1/4 Turn Is Needed For A Complete Cut. Patented, Serviceable Tool Works In Hard-to-reach Areas. It Will Not Cut Double-wall Pipes. Keep Well Oiled. Not For Use On Stainless Steel. Replacement Part: 2031-82 Cutter Chain Assembly