Built for maximum durability and long life with impact drivers
Forged bit (vs. milled) for superior fitment, which reduces stripping and increases life of bit 3X
Manufactured with heavy-duty, cold-forged, high-grade steel to withstand high torque output
Black oxide finish resists corrosion and increases life of bit
IRWIN Tools IMPACT Performance Series Power Bit, SquareRecess #2, 6-inch Length (1837483), Square Recess Impact Power Bits, Built formaximum durability and long life with impact drivers, Forged bit (vs. milled)for superior fitment, which reduces stripping and increases life of bit 3X.