An alundum stone is an abrasive that is specifically designed to grind glass. You must work wet when using an alundum stone as the water helps remove the aluminum oxide residue created during the...
This Busch® stone-setting bur is used to cut level seats in prongs for setting gemstones. Sizes are calibrated to fit standard brilliant-cut round gemstones. Made from cost-effective tungsten...
This petite round black spinel is a budget-friendly alternative to black diamond and other more expensive black stones; the hardness makes it an appropriate choice for adding dramatic black stones to...
Japanese Kuretake Stone Carving Knife
A high-quality knife for precision stone carving, featuring a 8mm wide blade for detailed work. Perfect for artisans and hobbyists looking for accuracy and...
This petite round black spinel is a budget-friendly alternative to black diamond and other more expensive black stones; the hardness makes it an appropriate choice for adding dramatic black stones to...