Irwin HSS TCT Tip Drill Bit 11.0mm OL142mm WL94mm IRW10502691

General description This high-quality Tungsten Carbide Tipped (TCT) drill bit is designed for precise drilling in hardened steel, cast iron, bronze alloys, and manganese alloyed steel. It features a durable body made from Chrome Vanadium Steel, hardened to 56 Rockwell C, ensuring longevity and performance. The drill bit is equipped with a C2 carbide tip capable of drilling materials up to 50 Rockwell C hardness. Its four-faceted ground tip provides low drilling pressure and accurate centering, making it suitable for stationary drilling applications. Technical specifications Diameter: 11.0mm Total length: 142mm Working length: 94mm Body material: Chrome Vanadium Steel, hardened to 56 Rockwell C Tip material: C2 Carbide Maximum hardness of material: 50 Rockwell C Compatibility and accessories Compatible with stationary drill machines designed for metalworking Installation Insert the drill bit into the drill chuck, ensuring it is securely tightened before use Usage Use a coolant, such as