KEENEY 1-5/8 in. Ratcheting PVC Tubing Cutter PP840-2 - The Home Depot
RIDGID 1/8 in. to 1-3/8 in. PC-1375ML Heavy-Duty Single Stroke PVC Plastic, CPVC, PEX, PP Tubing Cutter w/ Multi-Layer Adapter 23493 - The Home Depot
PTFE Plastic Tubing Cutter Hose Tube Cutter Pipe Cutter Accurate Tube Cutting Tool for Nylon PVC PU Tube and Hose Cut up to 3/4 Inch OD Tube (Blue, 3 Pieces) - Amazon.com