Description:

This IRWIN Impact Performance Series #1 Phillips Power Bit features impact drivers for high durability and long life. The precision-tip geometry on these bits delivers superior fitment, helping to reduce stripping and cam-out. Each of these screwdriver bits features heavy-duty, cold-forged, high-grade steel manufacturing to withstand high-torque output, while a black oxide finish on the insert bits helps resist corrosion and increase life. Model # 1837439 Features: These insert bits feature precision-tip geometry for superior fitment and reduced stripping Screwdriver bit is made from heavy-duty, cold-forged, high-grade steel to withstand high-torque output Impact drivers provide these screwdriver bits with high durability and long life Power Groove is designed for compatibility with IRWIN Impact Performance Series magnetic screw-hold attachments These insert bits have a black oxide finish to resist corrosion and increase life Power Groove is designed for compatibility with IRWIN Impact Performance Series magnetic screw-hold attachments.