Kigauru 10-Piece Hex Head Allen Wrench Drill Bit Set - 1/4" Diameter Quick Release Shank Magnetic Screwdriver Bits for Power Tools - Perfect for DIY Projects, Furniture Assembly & Home Repairs (10pcs Set)

The bits are made from heat-treated high quality solid S2 Steel. Black oxide finish for protection against corrosion.

The precision 1/4'' hex allen shank attaches sturdily with electric screwdrivers, screwdrivers, electric drills and air drills.

The bits are size marked. The clear size marks help you find the right bit you need immediately.

Magnetic tips enhance attachment to screws for a secure grip, and it can minimize the wear of screws and increasing working efficiency.