Aluminium Oxide 1 Micron (12 500) - Polishing Powders Quantity:3 Units Aluminium Oxide Discounted ($16.00 each) Country of Origin

Country of Origin

Sold as 1 per unit

average weight is 61g

Origin:  Bulgaria

Aluminium Oxide 1 Micron (12 500) - Polishing Powders Quantity:3 Units Aluminium Oxide Discounted ($16.00 each) Country of OriginQuantity per bag is 3 4LBS (345g). Unit price per 1 unit (1 bag) is $20. 00. Discounted price for purchase of 3 units is $16. 00 per bag. Quantity to use in your rotary tumbler is 1 tablespoon per pound. Adjust based on hardness of stone. Use 1 2 tablespoon per pound for vibratory tumbler. Best to use Borax for burnishing your rocks about 24hrs prior to remove all residue from non abrasive ceramic media or plastic media. For more information contact