The Irwin Torx Impact Screwdriving Bits are specifically engineered for use in high torque Impact Drivers. They are manufactured from heavy-duty, high-grade steel and have a 3x increased bit life compared to standard screwdriver bits.

The screwdriver bits have precision tip geometry that delivers superior fitment, reducing stripping and cam-out. They have a Power Groove design for compatibility with the IRWIN® Impact Performance Series™ Magnetic Screw-Hold Attachment.

Specifications:
Tip: T40.
Length: 25mm.
Pack quantity: 2.