Brass Practice Rings-Pack of 5 Sharpening Stones Lanyard/chain eyelet rotated 90 degrees

Lanyard/chain eyelet rotated 90 degrees to prevent sideways orientation when worn

reliable workholding for engraving and stone setting tasks

A diamond stone or compatible diamond wheel is recommended for the final polish before use

providing a consistent clamping surface compatible with most GRS sharpening fixtures for accurate resharpening

Brass Practice Rings-Pack of 5 Sharpening Stones Lanyard/chain eyelet rotated 90 degreesThese brass practice rings are designed for jewelers, engravers, and stonesetting students who need a consistent, affordable substrate for skill building. Each ring features a slightly domed profile, making them well suited for practicing hand engraving, layout techniques, and stonesetting methods on a realistic curved surface. Sold in a pack of 5, they provide ample material for repeated practice sessions without using your fine metal stock. Features