Drill Bit Set Size:1.0mm,1.5mm,2.0mm,2.5mm,3.0mmDia.:3.0mm

GodHand expands their superior tool-building knowledge into the world of drills with this set of 5 drill bits! As a shortened length compared to other drill bits, these have been specifically designed for model-building.They're designed for use with a pin vise that can grip items with an axis of 2.5 to 3.2mm.