The TAURISH Wax Ring Tube Sizer is a professional jewelry-making tool designed for enlarging the holes of carving wax tubes or wax ring models to the desired finger size. Built with a durable hardwood mandrel and a sharp steel cutting blade, this tool makes it easy to ream and size wax models with accuracy. Simply insert the wax model onto the tapered mandrel and rotate in a clockwise direction to gradually remove material until the hole matches the correct size. Suitable for US finger sizes 2-14, it is an essential ring making tool accessory for jewelers, wax carvers, and jewelry designers. Ideal for use as a wax ring mandrel, wax tube ring sizer, or jewelry sizer for rings, this tool ensures consistency and precision in every ring-making project.