... 4-28 4-32 5-50 6-64 10-60mm Popular used for PPR, PE PVC Pipe cutterSize;3-16, 3-22, 3 ... -25, 3-28, 3-32, 3-35, 4-28, 4-32, 5-50, 6-64 ... High carbonsteel.Popular used for PVC, PE plastic pipe, brass tube, aluminum pipe cutting. Flaring toolSize: 3-19, 6-15, 4-16, 19-25 ...