This handy bead reamer set is an excellent tool for bead stringers and a great addition to any toolbox. One diamond instrument is long and sharp for easy reaming (enlarging) of bead holes. The other tool has a 45° cone-shaped point for rounding off the edges of bead holes and removing any sharp edges that might cut your bead stringing cord. Both tools are set in hardwood handles. Overall length is 4 1/2".

As with any diamond instrument, water or Bur Lube should be used as a lubricant.