Extra Length Drill Bits, Drill Bit Size (Inch): 11/16 , Tool Material: Carbide , Coating/Finish: TiAlN , Coolant Through: Yes , Flute Type: Spiral MPN:4143561

Extra Length Drill Bits - 11/16 Inch diameter is an essential tool for drilling into hardened metals or materials requiring additional reach without breakage during use. Its carbide construction offers enhanced durability and long-lasting performance while cutting through different material types like stainless steel, cast iron, etc. The titanium aluminum nitride (TiAlN) coating provides an improved surface finish for smooth hole creation without marring the workpiece surface while minimizing friction during drilling operations. The coolant through capability enhances the life of your drill bits by preventing overheating and minimizes tool wear for precision-driven holes in challenging projects requiring extra reach or tough material types such as stainless steel, cast iron, and other demanding applications.