MAXIMUM 3 1/2" SQ Screwdriver Bit, 1pack

The MAXIMUM 3 ½” Impact Screwdriver Bit, Square #2, has an oxide coating that resists corrosion, provides durability, and extends the tool life overall. To provide additional resistance to extreme levels of torque, this durable square bit has an innovative torsion zone design that allows it to flex more easily in order to prevent bit fracturing. This impact-ready bit features a black oxide coating that allows it to resist corrosion and other forms of damage over time, extending its overall tool life. The durable MAXIMUM screwdriver bit also features a body constructed from hardened S2 steel, which allows it to resist the wear and tear from high levels of torque generated by impact drivers. All in all, it makes a powerful choice for high-intensity drilling and driving.