Equipped with a 1 in. x 1/4 in. #2 Phillips bit tip and a durable steel collar, ToolPros Drywall Screw Adapter countersinks screws to the perfect depth without damaging or puncturing the drywall. The hardened steel shaft ensures long-lasting durability and reliability, even during extensive use. Whether you're working on a home renovation or a larger construction project, this adapter offers an efficient, time-saving alternative to traditional drywall screw guns.