Published by on 10/08/2026 The Rio Grande LYNX Tungsten Vanadium Setting Bur 5.0mm Pack of 6 is a high-quality jewelry tool designed for setting tasks. Made by the reputable brand Rio Grande, these setting burs are specifically crafted for precise and accurate setting of stones in jewelry. With a diameter of 5.0mm, this pack of 6 burs is perfect for professional jewelers and hobbyists looking to add stones to their pieces with ease and efficiency. The tungsten vanadium construction ensures durability and long-lasting performance, making these setting burs a valuable addition to any jewelry workshop or bench.