Editorial Review Chrome-plated and drop-forged for extreme durability, the Bit Key has a 1/4 inch hexagonal shaft for use with most cordless drills and screwdrivers. It makes head changing a snap.
Features 1) Drop-forged drill bit key 2) Designed to fit most cordless drills and screwdrivers 3) Durable, ergonomic construction designed in conjunction with Ned Steinberger 4) Rattle-free design 5) All Evans accessories are designed, engineered and manufactured to the most stringent quality controls in the industry