7x5mm Faceted Octagon Sunstone Durston Black Friday Manufactured in tungsten vanadium steel

Manufactured in tungsten vanadium steel for durability and cutting consistency

daylight-quality light that mounts directly to your auxiliary lens without obstructing your view or workflow

Heavy-duty construction engineered for rigorous professional use

Designed for units with serial numbers 21523–55642

Note: Not recommended for carbide (high-carbon) metals

7x5mm Faceted Octagon Sunstone Durston Black Friday Manufactured in tungsten vanadium steelOregon 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