7x5mm Faceted Octagon Sunstone Polishing Consumables rounded tip

rounded tip

Standard flexible shaft and sheath (factory-mated)

Sold as a single lug

low-profile setting work and integrates easily into coin mounts

Do not use on an undersized circuit

7x5mm Faceted Octagon Sunstone Polishing Consumables rounded tipOregon Sunstone is a natural, all American gem sourced exclusively from mines in the state of Oregon and has received no treatment of any kind. A member of the Feldspar group, Oregon Sunstone owes its distinctive lively glitter to flat, reflective copper inclusions contained within the stone. This sparkling optical phenomenon is known as aventurescence commonly referred to as Schiller and gives each stone a unique inner life. Oregon Sunstone is