Irwin 1837490 Impact Power Bit Square #3-4"

Square Recess Impact Power Bits Features:

• Built for maximum durability and long life with impact drivers
• Precision tip geometry delivers superior fitment, reducing stripping and cam-out
• Power Groove designed for compatibility with IRWIN® Impact Performance Series™ Magnetic Screw-Hold Attachment
• Manufactured with heavy-duty, cold-forged, high-grade steel to withstand high torque output
• Black oxide finish resists corrosion and increases life of bit
• 1/4" quick-change shank is designed to work with impact drivers, and reduces slipping in standard drill chucks

Irwin 1837490 Impact Power Bit Square #3-4"
Point Size: #3
Shank Diameter: 1/4"
Overall Length: 4"