Set of 3 1/4" Bit Extensions - Long Bit Holder - Quick Release for Cordless Screwdriver - 60/100/150 mm

Features: The drill bit extensions in three sizes—60 mm, 100 mm, and 150 mm—meet your various needs and allow for maximum control and precision when drilling and screwdriving.

Premium Material: The impact drill bit holder is made of high-quality steel, giving it high hardness. It is therefore rustproof, corrosion-resistant, strong, and durable. The magnetic long bit holder ensures efficient screw alignment.

Features: The lower part of the drill bit holder is equipped with a powerful magnet for quick attachment and removal.

The interface features a locking mechanism that securely holds the screwdriver head, preventing drops and improving work efficiency. Easy to use: The 1/4" hex bit can be easily used in power drills, drills, and manual screwdrivers. The drill bit holder makes gripping and securing screws easier. Widely used: The drill bit extension is versatile and ideal for a variety of applications such as drywall, decking, particleboard, plywood, wood framing, construction boxes, and more.