When you make handmade jewellery you are bound to be asked to enlarge the size of a ring, which is a simple process when using a ring stretcher tool... http://bit.ly/2vjNFwQ | Cooksongold

This Rathburn Ring Stretcher is a handy and portable tool that allows you to easily and simply enlarge rings. By tapping the top of the stretcher, the multi leaf mandrel is opened which allows the size of the ring to be increased. Order one for your workspace from Cooksongold here: http://bit.ly/2fks7We | Cooksongold