Burs

About

Stone Setting Burs for Jewelry Making & Metalsmithing Achieve clean, precise, professional stone settings with our selection of stone setting burs. Designed for use with flex shafts and rotary tools, these burs cut accurate seats and create perfect openings for cabochons, faceted stones, beads, and more. Precision Burs for Every Setting Style Choose from a wide variety of shapes to match your technique and stone style: Ball burs for drilling, widening openings, and creating pilot seats Setting burs for cutting precise ledges for faceted stones Hart burs ideal for prong, flush, and gypsy settings Cone & flame burs for refining the interior of settings and creating smooth transitions Cup burs for rounding wire ends, prongs, and earring posts Each bur is designed to cut cleanly and efficiently, helping you shape accurate seats without chipping stones or damaging metal.