Enhance your drilling capabilities with our 12 x 5/16″ Black Oxide Drill Bit. Designed for precision and durability, this drill bit is perfect for a variety of materials, making it an essential tool for both professionals and DIY enthusiasts. The black oxide finish not only provides a sleek look but also helps reduce friction and improve performance, ensuring a longer lifespan for the bit.

• Material: Constructed from high-speed steel with a black oxide coating for enhanced durability.
• Versatile Use: Ideal for drilling into metal, wood, and plastic, making it suitable for various projects.
• Precision Design: Engineered for accurate drilling, reducing the risk of wandering during use.
• Heat Resistance: The black oxide finish helps dissipate heat, preventing damage during extended use.

(12×5/16 BLK Oxide Bit 6173736 62120)