OTEC Walnut Shell Extra Fine Media H1/500 1 Lb Pack
Single unit weight: -- lbs / -- kg
Single unit weight: -- lbs / -- kg
OTEC Walnut Shell Media H1/500 is an extra-fine, dry polishing media for achieving mirror finishes on non-ferrous jewelry metals as well as titanium and steel alloys. Each batch is pre-impregnated with polishing paste, so no additional compound is needed until the 3rd–4th cycle. Works in OTEC high-speed dry disc finishers and other dry polishing equipment.
| Manufacturer | OTEC |
|---|---|
| Media Code | H1/500 |
| Grain Size | 0.2–0.4 mm (≈ 0.008–0.016 in) |
| Use Stage | Ultimate final step for dry polishing |
| Compound | Pre-impregnated; refresh after 3rd–4th cycle |
| Typical OTEC Disc Finisher Cycle | ~2 hours (longer in standard vibratory tumblers) |
| Max Workpiece Weight | 7–8 g (≈ 0.25–0.28 oz) |
| Pack Size | 1 lb (≈ 0.45 kg) |
Final mirror finishing of rings, pendants, findings, and small components after pre-polishing stages. Effective on precious and non-precious metals and suitable for titanium and steel jewelry parts.
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