Each bead measures approximately 3 x 3 mm (1/8" x 1/8")
Each set contains 12 Euro Tool setting burs
Each bead measures approximately 5 x 4 mm (3/16" x 5/32")
Approximate Length- 21 mm (13/16")
40 Diamond Coated Burs Lapidary Tools 1/8" Bead Tips and Caps Each bead measures approximately 340 New Diamond Coated Burs This is a new set of 40 diamond coated burs This diamond bur set allows you to shape, grind and finish with precision Great for filing glass, ceramics, tile, brick, plastics, wood, fiberglass, stone, rock carbide, gold, platinum, silver, metals or anything else that is hard Recommended for jewelers, lapidary, hobbies and crafts, modeling, home repair, etc Assortment includes various sizes of round, cone, inverted cone, tree,