Here is truly a revolutionary idea, simple, yet extremely effective. Invented and patented by a master jeweler. The jeweler can wrap ring stock around the barrel shaped jaw, then tap it slightly on a mandrel and instantly make a complete ring, half or quarter shank for repair. These pliers are especially good for hollow rings and rings with a design on the one side because the lower jaw is covered with PVC vinyl tubing and cannot scratch or mark. You get a perfect circle time after time, with stock up to two millimeters thick. 16 mm barrel for men's rings. 14 mm barrel for women's rings.
Products in EuroTool® Men's & Women's Ring Looping Pliers Video