The Sheffield Thunder Zone Impact Power Bit set includes ten high-performance PH2 bits, each measuring 50mm in length, specifically designed for use with impact drivers. Featuring a patented Spiral Impact Zone, these bits are engineered to deliver superior torsion and durability, making them ideal for demanding applications. Constructed from premium quality S2 raw material, they ensure precision manufacturing and enhanced hardness for extended service life. The hex shank size of 1/4 inch allows for easy compatibility with a variety of impact drivers, while the design minimises wear and reduces cam-out during operation. This set not only improves efficiency but also offers significant economic benefits by prolonging the lifespan of the bits. With their advanced features, these impact power bits are an essential addition to any professional toolkit.