This 33-piece impact fastener drive bit set is engineered for use with impact drivers and drills, delivering superior durability and precision compared to standard screwdriving bits. The bits are cold-forged from high-grade steel rather than milled, allowing them to fit fasteners more precisely and reducing the risk of stripping. With a black oxide finish that resists corrosion, these impact-rated bits withstand extremely high torque output and deliver three times longer life than traditional bits.
Designed for professionals and DIYers tackling detailed repairs, fastening tasks, and high-torque applications, this set keeps all your driving bits organized and accessible. The clear lid case lets you see and track your bits at a glance, minimizing downtime on the job. Interlocking, stackable clips allow cases to connect neatly together, making it easy to build a customizable storage solution that grows with your tool collection.
Features and Benefits
Specifications
| SKU | 2438398 | UPC | 673765172215 |
| Model Number | IWAF1333 | Brand | Irwin |