Irwin HSS Drill Bit 3/16" x 12"

Designed for precision and durability, the Irwin HSS Drill Bit 3/16" x 12" combines high-speed steel construction with an extended aircraft-length body to tackle hard-to-reach drilling tasks. Its 135° split-point tip bites on contact to eliminate walking, while the black oxide finish boosts wear resistance and reduces heat buildup. Parabolic flutes and a tapered web ensure smooth chip ejection and secure chuck hold, making this bit ideal for a wide range of materials.

Key Features

• 12" extended length for deep or hard-to-reach holes
• High-speed steel (HSS) core for strength and toughness
• 135° split-point tip prevents walking and ensures on-contact drilling
• Black oxide coating resists corrosion and reduces friction
• Parabolic flute design for rapid chip clearance
• Tapered web minimizes bit spinning in the chuck
• Straight shank fits standard drill chucks
• Suitable for metal, wood, fiberglass, stainless steel and alloy steel

⚠️ WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.