Rough Rock - Tumbling Mix Staff Pick/Standard:Standard providing consistent cutting performance and

providing consistent cutting performance and extended durability

Bullet Shape Head Size: 4mm

5 billion years old to a few million

using a pressure flaker

Rough Rock - Tumbling Mix Staff Pick/Standard:Standard providing consistent cutting performance andMined from: Global Description: These tumble bags are made in house by Rubble Rock and Gem. They are definitely the best bang for your buck, as they have a large variety and assortment of stones. There are going to be off cuts from our production shop, things we dig, as well as an assortment of other rough types you may, or may not see listed on our website. Chemical Composition: Assortment Chakra: All Approximate Size of 1 piece: 1cm x 0. 5cm to 4.