Bead Reamer Diamond Coated Hole Enlarger Beading Crafting Jewelry Tools This is a brand new set of 4 diamond bead reamers and wood handle Great set for jewelers, lapidary, hobbies and crafts, modeling, home repair, etc Will accommodate burs, files, reamers, wire, stock or tubing for filing Wonderful for filing glass, ceramics, tile, brick, plastics, wood, fiberglass, stone, rock carbide, gold, platinum, silver, metals or any other hard material You receive: One bead reamer that measure 2" ( 51 mm) long; One that measures 2 13/16" (71.5 mm) long; Two that measure 1 13/16" (46 mm) long; Reamer handle measures approximately 5" (127 mm) long.