High-Temperature O-Ring Dimensions:152.4mm This assortment of GRS® high-speed

This assortment of GRS® high-speed steel gravers is specially curated for your stone-setting tasks

Use this end bar to reduce any two-strand design to a single strand

as needed to create the ideal access you need for any task

this 14/20 yellow gold-filled long & short chain features dapped rectangle and round links that add depth and texture to custom designs

) in 1/2-size increments

High-Temperature O-Ring Dimensions:152.4mm This assortment of GRS® high-speedThis special, high temperature O ring fits the lid of the small crucible cooling jar (4 1 4" diameter) to create a vacuum seal. Keeping air away from cooling graphite crucibles helps extend their service life.