Specifications:
Material: S2 Alloy Steel
Head Type: Hex
Connection Type: 6.35mm/1/4 inch Hex
8Pcs Metric Hex Drill Bit Set: 1.5mm, 2mm, 2.5mm, 3mm, 4mm, 5mm, 6mm, 8mm

Features:
1) Made of high quality solid S2 steel, high quality and durable.
2) Strong magnetism, the magnetic head is easy to fix screws, which can minimize the wear of screws and improve work efficiency.
3) Each drill bit has size markings. Clear size markings can help you find the right drill bit you need immediately.
4) Precise 1/4'' hexagonal shank connects sturdily with power screwdrivers, screwdrivers, electric drills and pneumatic drills.

Package Includes:
8Pcs Hex Head Allen Wrench Drill Bit:
1.5mm/0.05inch, 2mm/0.07inch, 2.5mm/0.09, 3mm/0.11inch
4mm/0.15inch, 5mm/0.19inch, 6mm/0.23inch, 8mm/0.31inch

Note:
If you have any questions, please feel free to ask us, we will reply you as soon as possible.