GRS 004-847 Vertical Inside Ring Holder with 7 Collets Omo 75 to 1 gear reduction

75 to 1 gear reduction for controlled output speed

Adjustable support rod assists in positioning sheet material

and the Foredom Portable Micromotor K

This sterling silver chain is pure

heat-resistant surface for bench soldering work

GRS 004-847 Vertical Inside Ring Holder with 7 Collets Omo 75 to 1 gear reductionThe GRS 004 847 Vertical Inside Ring Holder is a compact, mini version of the standard GRS inside ring holder, designed specifically for use in engraving blocks and vises. Its short profile keeps a low center of gravity, making it ideal for controlled engraving and stonesetting work where clearance and stability matter. Expandable collets grip the inside of the ring securely, leaving the entire exterior surface fully accessible for engraving, setting,