This Irwin Impact Performance Series #3 Phillips insert bit is cold-forged from S2 tool steel for maximum durability in impact drivers. The forged tip provides superior fastener fitment and reduces cam-out.

• #3 Phillips tip, precision ground for secure grip
• 1" length, 1/4" hex shank
• Cold-forged S2 tool steel with black oxide coating
• Engineered for impact drivers
• Power Groove compatible with Irwin magnetic screw-hold attachments
• 2-pack