Copper mini max tube cutter for 1/8'' to 1-1/8'' OD by JB (RT70015). Used for cutting copper tubes, these cutters have a large knurled knob and a handy design that produce fatigue-free pressure control. There are two recessed guide rollers that assist with cutting close to flares. For replacement cutting wheels, use RT70017B.
Warning: This product may expose you to chemicals including lead which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov