Irwin Hanson 63516 1/4" High Speed Steel Drill Bit

The Irwin Hanson 63516 is a 1/4-inch high-speed steel drill bit designed for versatile drilling applications in wood, metal, and plastic. Constructed from premium M-2 high speed steel, this bit delivers an optimal combination of strength, heat resistance, and wear resistance for reliable performance across a wide range of materials.

Key Features:

• M-2 high speed steel construction for superior durability and heat resistance
• Black oxide coating provides corrosion resistance and enhanced lubricity
• 135-degree split point design ensures accurate starting and eliminates bit walking
• Versatile performance in wood, metal, and plastic materials
• Professional-grade quality from Irwin's trusted line of metal twist drill bits

The 135-degree split point geometry allows the bit to start drilling immediately on contact without wandering, improving accuracy and reducing the need for center punching. The black oxide finish not only protects against rust and corrosion but also helps reduce friction during drilling, extending bit life and improving performance.