Features Strong Magnetic: The holder features powerful magnets that securely hold screws in place, preventing wobbling or dropping, ensuring safe and steady work. Chrome Vanadium Steel Material: Made of quenched, rust-resistant, and chrome vanadium steel, the holder offers long-lasting and wear-resistant performance for prolonged use. Efficient Working: Quickly attach the 1/4 inch impact drill for and safe drilling, providing efficient handling of hard-to-reach screws, saving time and effort. Scope of Application: Compatible with electric drills, hand drills, electric screwdrivers, and manual screwdrivers, offering convenience for various drilling and screw installation tasks. 10Pcs: The package contains 10 drill bit holders, ensuring long-term use and providing ample replacements for continuous work. Features: 1、Strong Magnetic: The super magnetic of the holder firmly holds the screw in the exact position without worrying about wobbling or falling. No need to hold the screw by hand, ensuring safe work. 2、Chrome Vanadium Steel Material: The hex drill bit holder is made of chrome vanadium steel, which is quenched, rust proof, wear resistance, strong and . 3、Efficient Working: Quickly insert a 1/4 inch impact drill to ensure safe and accurate drilling. Drill extension for impact drivers for handling hard to arrive screws, making life and work more efficient. 4、Scope of Application: The hex drill bit holder is widely compatible with electric drills, hand drills, electric screwdrivers, manual screwdrivers, etc., which is convenient for drilling, screw installation and removal. 5、10Pcs: There are 10 pieces drill bit holder in the package that suitable for long term use and make replacements. Specification: Item Type: Magnetic Hex Bit Holder Material: Chrome Vanadium Steel Connector: 1/4in Hex Connector Socket Inner Diameter: Approx. 8mm/0.3in Package List: 10 x Magnetic Hex Bit Holder Note: betweendiv>1. Before purchasing, please confirm that this magnetic drill holder is specially designed for 1/4in hex shank drills.between/div>betweendiv>2. Torsion Notes: Test results apply to movements less than or equal to 10N. Product damage may result if applied to work at very high torsions.between/div> Package List 10 x Magnetic Hex Bit Holder