CERIUM OXIDE THINGS TO KNOW BEFORE YOU BUY

In his ebook titled "Modern day Rock Tumbling," Steve Hart shares that cerium oxide is his "1st choice" for a lot of the more difficult rocks that he tumbles in the rotary tumbler. He encourages people to try cerium oxide in their vibratory tumbling.Very small soap bubbles can add a little bit more cushioning if included to compact ceramic media. W