Quality made in Japan, this aluminium ring mandrel is excellent for wax or silver clay ring making. This quality tool is made in Japan and has Japanese measurement sizes marked on the side of the mandrel.
Simply shape the metal clay or wax ring, using a ring mould or your fingers, and wrap around the desired size. Use paper or an oil lubricant to prevent the ring from sticking to the mandrel. Use a suitable PMC paste and/or water to mould to join the ends.
A great addition to your PMC tool kit. For sizes in other regions please see the table below: