Set of 6 1/4" lightweight aluminum quick-change hex shank bits, keychain, drill bit holder, portable screw adapter with carabiner, black

Use: Universal 1/4" hex shank and 1/4" hex socket, convenient to use with various commonly used 1/4" drill bits, suitable for most electric screwdrivers, drills, and hand drills, such as T25 and T20 drill bits, etc.

Durable: The drill guide adapter is made of aluminum alloy, which is durable, lightweight, and strong, ensuring a long service life.

How it works: This drill clip/keychain is equipped with a ball bearing to hold the bits, and it can be used as a sliding or snap-lock. This allows for easy one-handed bit changes.