Equipment & Tools
Holiday Sale! 20% Off Tumbler Media & Accessories. Price on all Tumblers with Accessory Kits reflects an extra $10 off regular price.
Cerium Oxide 1lb
Mama's Minerals brand optical grade Cerium Oxide Rock Polishing Powder (approximately 1.5 microns) is the standard medium for getting a high polish on quartz, agate, jasper, and other minerals in the 7–9 Mohs hardness range, as well as on glass and obsidi
