Specification - 10Pcs flat head screwdriver bits 3mm, 1/4inch hex shank, 3mm/0.12inch flat head size, 75/3inch long.
Material - Slotted drill bit made of S2 Steel, anti-impact and tough, great wear resistant.
Magnetic - Slotted screwdriver bits have magnetic, can be accurately locked screws, no damage to the screw, and the screwdriver head.
Application - slotted tip screwdriver bits fit for electric screwdrivers, hand screwdrivers, electric drills, air drills and other tools.
Magnetizable flat head bits - The weak magnetic screwdriver bit can be magnetized with magnet or strong magnetic bits.