Features 【Flexible drill extension】The head can be rotated up to 20 degrees for use in corners or narrow positions, simple and practical. 【Built-in powerful magnet】Length: 88mm, It can quickly connect 1/4-inch hexagon shank drill bit and sleeve. Magnetic screwdriver bit holder is perfectly fixed on the screw, no need to worry about falling off, and the installation is easier. 【Widely Applicattion】The rotary drill holder has a 1/4 inch hexagonal shank and can be used with any chuck or electric drill. Suitable for electric screwdrivers, manual screwdrivers, electric drills, pneumatic drills, etc. 【Durable Material】Forged by chrome vanadium steel, high hardness, high torque, surface plating, not easy to rust, and long service life. 【Multifunction】Quick release drill bit holder can be locked as a straight tool holder: it can be used in linear or pivot mode by adjusting the lock ring. Features: Flexible drill extension: The head can be rotated up to 20 degrees for use in corners or narrow positions, simple and practical. Built-in powerful magnet: It can quickly connect 1/4-inch hexagon shank drill bit and sleeve. It is perfectly fixed on the screw, no need to worry about falling off, and the installation is easier. Widely used: The rotary drill holder has a 1/4 inch hexagonal shank and can be used with any chuck or electric drill. Suitable for electric screwdrivers, manual screwdrivers, electric drills, pneumatic drills, etc. High quality: Forged by chrome vanadium steel, high hardness, high torque, surface plating, not easy to rust, and long service life. It can be locked as a straight tool holder: it can be used in linear or pivot mode by adjusting the lock ring. Specifications: Material: metal Color: black + silver Connection size: 1/4 inch hexagon handle Length: 88mm Packing List:  1 x Magnetic Bit Holder  Package List