Screwdriver BitProduct Details1.Feature - The magnetic bit tip can hold the screw securely before installation and after removing the screw to improve efficiency.2.Material - Made of S2 alloy steel material with nickel plated finish, good toughness, wear-resistant and durable, suitable for industrial use.3.Size - H3 H4 H6 H8 Pentagon Head, 1/4" Hex Shank, 2" (50mm) total length.4.Usage - Can be used for electric screwdrivers, manual screwdrivers, electric drills, air drills, etc.5.Notice - Do not turn the screws with mismatched size to avoid damage to both the screw and the drill.
eBay