Features: *High Quality Material: This product is made of high-quality material, durable and wear-resistant, not easy to break, can use for a long time. *Practical function: the steel bead reamer tools are applied to grind large bead holes by hand and remove excess burrs from bead holes before stringing. *Easy to Use: With this tool, you can enlarge the hole quickly and save your time. *Ergonomic handle: This ergonomically designed handle makes it more convenient for you to grind without tiring your hands. *Wide usage: the steel beading reamer are suitable for filing, enlarging, and removing unwanted burr from bead holes, it can work well on glass, plastic, metal, wood beads Notice: 1.Actual color may be slightly different from the image due to different light effect 2.Please allow 1-3cm deviation due to manual measurement Description: Material: Diamonded grinding needle ABS plastic handle. Size: 108mm/123mm Package List: 1 x Bead Reamer