The Diablo Bit PH3 3.5 1pk is a high-performance Phillips #3 bit designed for precision fastening. With a length of 3.5 inches, this bit is crafted from premium steel for enhanced durability and longevity. Its magnetic tip ensures secure screw engagement, making it ideal for both wood and metal applications. This bit is compatible with standard power drills and screwdrivers, providing versatility for various projects. Whether you're a professional contractor or a DIY enthusiast, this bit delivers reliable performance for all your fastening needs.