Busch® Tungsten Vanadium Stone-Setting Bur Set, 3.5 Rolling Mills & Pattern Plates each measuring 1-1/2" diameter x

each measuring 1-1/2" diameter x 3/4"H

creating a flower design in your enamel (sizes range from 5–7mm in diameter

The adjustable ratchet temples allows you to adjust the lens for facial features and eyeglass position

Lab Report Number: 675565838

hexagon and knurled

Busch® Tungsten Vanadium Stone-Setting Bur Set, 3.5 Rolling Mills & Pattern Plates each measuring 1-1/2" diameter xThese Busch stone setting burs are used to cut level seats in prongs for setting gemstones. Sizes are calibrated to fit standard brilliant cut round gemstones. This set includes 11 burs, sizes 3. 5mm through 8mm. Made from cost effective tungsten vanadium, these burs cut precisely and can be used at low speeds.