Features:
10pcs mini twist drill bits.
Pin vise holds drill bits from 0.5-3.2mm.
High-speed steel, high quality with good durability.
It
Includes:: 10 sizes of drill bit (0.8mm, 1.0mm, 1.2mm, 1.5mm, 1.8mm, 2.0mm, 2.2mm, 2.5mm, 2.8mm, 3.0mm), which meet your different needs perfectly.
Perfect for carving & drill holes on wood, plastic, peach pit, ambers & other fragile & tiny materials.