The wax ring tube sizer is used to enlarge the hole diameter of wax ring models. It can enlarge rings from US size 2-14. The wooden mandrel has a steel cutting blade edge inserted into one side. To enlarge a ring, slip it on the mandrel and lightly rotate it clockwise to ream out the wax. Overall measures 9.25" (22.4 cm) long.
Made in India
(6 piece minimum)