Product Details
This high-performance drill bit features a 7/16-inch diameter and an extended 12-inch length, making it ideal for deep drilling applications in metal, wood, and plastic. The black oxide finish reduces friction and increases the longevity of the bit, while the Thunderbolt Aircraft Length design enhances reach for more versatile use. The Thunderbolt web design contributes to longer life and faster drilling times, optimizing performance during operation. It incorporates a parabolic flute that efficiently clears chips, preventing clogging and ensuring smooth drilling. The 135-degree split point design allows for precision starts without walking, enhancing accuracy. Constructed from durable materials, this drill bit is suitable for both professional and DIY projects, delivering reliable and efficient results across various applications.
