This is a tool for use in model assembly.
|★These drill bits are perfect for making high-precision holes. 1mm in diameter, they are durable and easy to use, and feature a special finish to prevent snapping. ★Fit snugly into pin vises and offer very minimal deviation for a true hole. ※Recommended for use with Fine Pin Vise D and Item 74112 Fine Pin Vise D-R.|