Star-shaped tips in multiple sizes (e.g., T6, T8, T10, T15, T20, T25, T30, T40).
Made from durable steel such as S2 or chrome-vanadium for strength.
Anti-cam-out design – the star shape reduces slipping and gives better torque.
Can include security bits (with a hole in the center) for tamper-proof screws.
Comes in a case or holder for easy organization.
Compatible with drills and screwdrivers that use 1/4" hex shank bits.