Highly efficient 50 mm long screw bit with excellent performance for various applications. The bit is made of special steel and has a torsion shape for better durability and higher torque.
Impact Premier screw bits are designed for jobs that require high performance and efficiency. The bits are very durable and have a high torque thanks to the special steel with improved hardness (HRC62) and torsion shape.The bits are colour-coded for the bit's point shape.