GRS 004-679 Horizontal Inside Ring Holder with 7 Collets GIA Graduate Jeweler Tools The GRS Standard Engraver's Block

The GRS Standard Engraver's Block (also known as an engraver's ball or setter's ball) is a solid-steel

Five included angle options from 60 to 120 degrees

Part # Model Voltage Frequency 134

226 — Ottotech 7/8" Knife Edge Silicone Light Blue Fine Polish

504 – Hart Bur 1

GRS 004-679 Horizontal Inside Ring Holder with 7 Collets GIA Graduate Jeweler Tools The GRS Standard Engraver's BlockThe GRS 004 679 Horizontal Inside Ring Holder is a compact, low profile tool designed for securing rings during engraving and setting work. This is a mini version of the standard GRS inside ring holder, and its short profile makes it an ideal fit for use in engraving blocks and vises where clearance is limited. Expandable collets grip the interior of the ring, leaving the entire outside surface fully accessible for engraving, stone setting, or other