Black & Gold Drill Bit 41/64, 1/2 Shank

Precision-engineered Black & Gold drill bit designed for demanding drilling applications. Features a 41/64" cutting diameter with a 1/2" shank for compatibility with standard drill chucks. The black oxide coating provides enhanced durability and corrosion resistance, while the gold titanium nitride layer reduces friction and extends tool life. Ideal for drilling through steel, cast iron, and other tough materials. Sharp flutes ensure clean, efficient cuts with minimal wandering. A reliable choice for maintenance professionals and contractors who demand consistent performance and longevity from their cutting tools.