40 Diamond Coated Burs Lapidary Tools 1/8" Bead Tips and Caps These are great for piercing

These are great for piercing and other medical uses

Approximate Length- 21 mm (13/16")

This has 21 strands of stainless steel/nylon coated fine wire

Post measures 7/16" (11 mm) in diameter

Each bead measures approximately 5 x 4 mm (3/16" x 5/32")

40 Diamond Coated Burs Lapidary Tools 1/8" Bead Tips and Caps These are great for piercing40 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,