Diamant-Applikatorstift für quadratische und runde BohrerThis diamond application tool is so slim, it almost resembles a normal writing pen. The pen is thin and comfortable to use, and makes it easier to pick up individual diamonds while painting. It is available in 6 different fun and vibrant designs. The pens also come with caps to cover their points, helping the glue stay tacky for a longer time. Available in both round and square drill designs.