Jura by GRS round ceramic polishing stones are precision-graded rods designed for finishing and polishing hard-to-reach areas in engraving, stone setting, and detailed metalwork. At 2.34mm (3/32") in diameter and 50mm (2") in length, these round rods fit directly into popular quick-change rotary handpieces and GRS 3/32" QC holders. They can be used whole by hand or fashioned into small custom tools for use with the Badeco 8LC100 micro polishing/filing handpiece (for flex shaft systems) or the Badeco 4LC100 (for Badeco micromotor systems).
The ceramic material can be shaped using diamond dressing stones or wheels, allowing the tips to be formed into points ideal for working in narrow recesses and tight contours. Each set includes three stones spanning coarse, medium, and fine grits, giving the jeweler or engraver a complete progression from material removal through final polish in a single kit.
Ceramic stones made in Japan for Vallorbe of Switzerland.
| Shape | Round |
|---|---|
| Diameter | 2.34mm (3/32") |
| Length | 50mm (2") |
| Material | Graded ceramic |
| Origin | Made in Japan for Vallorbe of Switzerland |
| Set Quantity | 3 stones (one per grit) |
This product contains ceramic materials. See California Proposition 65 information where applicable. Individual stones from this set are also available separately in single-grit configurations.
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