DEWALT DW2028 2 Phillips Double Ended Screwdriver Bit

Product Description Made of shock resistant tool steel for maximum durability with hardened core for extra strength and reduced breakage in applications such as metal, wood, deck and drywall; 1/4" hex shank. From the Manufacturer DeWalt's heat treat process guarantees bit hardness that stands up to any job. This advanced hardening process results in a stronger, more durable bit that provides higher torque and increased driving power.