Durston Combination Ring Stretcher, Reducer and Bender Strip & Foil 875mm x 91

875mm x 91

This graded abrasive can be used on any treated or tight muslin wheel

Round-cut gemstones are highly popular and the most commonly available

drop or pendant

locking steel (6-3/8")

Durston Combination Ring Stretcher, Reducer and Bender Strip & Foil 875mm x 91Built with Durstons award winning design and engineering expertise, this ring sizer allows you to easily stretch and reduce rings and bands up to size 14 (U. S.). A specially designed gear reduction ensures effortless forming and also makes the stretcher great for bending and shaping rings using half round, flat, oval ring stock up to 4mm (0. 157) thick. The ring sizer features six splines on the polished steel mandrel, ensuring exceptionally accurate