Milwaukee SHOCKWAVE™ Impact Duty™ 3-1/2" T25 TORX Bits, 5-Pack are designed for exceptional durability and precise fit. These bits feature the Wear Guard Tip™ technology, which provides enhanced wear protection for longer-lasting performance. The innovative Shockzone™ protection absorbs peak torque to help prevent breaking during tough applications. Made from Alloy 76™ Steel and heat treated according to tip type, these impact driver bits deliver up to 50 times more life d to competitor bits, making them a reliable choice for demanding tasks. Model Number: 48-32-4579