Italian 6 Spline Ring Stretcher & Reducer Saw Frames 6-prong head secures a 9mm

6-prong head secures a 9mm round center stone

which are no longer in production

Highly polished hardened rectangular steel bending block

2 sterling silver cuff link backs

and metal artists working at any scale

Italian 6 Spline Ring Stretcher & Reducer Saw Frames 6-prong head secures a 9mmDesigned for professional jewelers working with precious metal wedding bands, the Italian 6 Spline Ring Stretcher & Reducer enlarges and reduces gold, platinum, and similar precious metal bands with minimal effort. Made in Italy, this top quality unit features a six spline enlarging mandrel calibrated and marked in USA quarter ring sizes from size 3 through size 15. It can be bolted securely to a bench or used as a portable tool, offering flexibility