Shockwave Impact Duty 48-32-4113 Insert Bit, #3 Drive, Phillips Drive, 1/4 in Shank, Hex Shank, 1 in L

Milwaukee® Shockwave™ Impact Duty™ driver bits are engineered to be the most durable, best fitting driver bits on the market. The optimized Shockzone™ geometry is unique for each tip type to provide up to 30X longer life and absorbs 3X more torque vs other impact bits. The precise fit custom Machined Tip™ prevents stripping and reduces wobble while the Custom Alloy76™ Steel and proprietary heat treat process maximizes resistance to wear and shock. Shockwave™ driver bits are built to deliver extreme durability for the most demanding applications.