Milwaukee SHOCKWAVE™ Impact Duty™ 1" PH2 Phillips Bits, 25-Pack are designed to deliver exceptional durability and precise fit for your impact driving needs. These bits feature Wear Guard Tip™ technology, providing enhanced wear protection to extend their lifespan. Each bit is equipped with Shockzone™ protection that absorbs peak torque, reducing the risk of breakage during tough applications. Crafted from Alloy 76™ Steel and heat treated according to tip type, these impact driver bits up to 50 times more life d to competitor bits. For added convenience, the bits are laser etched with their size for quick and easy identification, making your work more efficient and hassle-. Model Number: 48-32-4604