Silicon Carbide (150 Abrasive) - Polishing Powders Quantity Type:1 Unit Silicon Carbide 3/4LBS 54 of these folded boxes

54 of these folded boxes fit into a standard sized flat

Quantity of stones per pound will vary by 10-15% based on size of the stone and weight

Sold per unit of 1 box

average weight is 95 g

average weight is 68 g

Silicon Carbide (150 Abrasive) - Polishing Powders Quantity Type:1 Unit Silicon Carbide 3/4LBS 54 of these folded boxesQuantity 3 4LBS (345g) per unit. Unit price 3 4LBS is $10. 00. Discounted price 3 units of 3 4LBS is $9. 00 each. 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 info@terrarockshop. com