Enlarger Easy Operate 13 Knurls Handheld Portable Size Expander Roller Ring Stretcher Solid Steel Stone Set Tools Jewelry Making

This is a new ring stretcher This precision machined device provides an easy way of stretching stone set rings without loosening prongs or stressing stone settings This ring stretcher comes with an assortment of 13 rollers which will accommodate most ring styles Highly polished and hardened rollers eliminate the necessity of repolishing ring shanks after use