This Sealey screwdriver and bit set is designed for professional use, with the screwdriver featuring a high-quality Chrome Vanadium steel shaft with a satin finish for durability. The shaft also has magnetic bit retention, making it easier to change out bits quickly. The set includes a variety of Chrome Vanadium steel bits, ensuring that you have the right tool for the job. The ergonomic handle is made of polypropylene and TPV rubber, providing a comfortable grip and maximizing power transfer from your hand to the fastener. Additionally, this set includes a hanging hole for convenient storage options. Plus, with a lifetime guarantee, you can trust in the quality and reliability of this Sealey screwdriver and bit set for years to come.