500g Standard Crushed Nut Shell for Dry Polishing [Type: Standard] [Weight: 500 grams]
9 units in stock
This is a soft grit dry media so will not scratch or damage your material and is suitable for use in both rotary and vibratory tumblers.
Available in STANDARD Size (1.5 - 3 mm size) or FINE (0.8 - 1.0 mm size)
May be used as a filler or cushioning medium for tumbling soft (Moh 4½ or below) or fragile materials such as opal, shell, coral, amber, seeds (nuts or sea beans), etc.
Nut Shell is perfect for dry polishing - Nut Shell also does a good job removing tarnish from jewellery and other metal items particularly when charged with green or red rouge. When polishing gold and silver jewellery, just add a little red rouge to the shell for a perfect shine. Alternatively, a little chrome oxide powder may be added (just a little) for working with white metals such as chrome plated, stainless steel, nickel plated, etc.
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