The Annular Hole Cutter TCT 70 x 55mm Weld Shank 19.05mm is a high-performance cutting tool designed for drilling precise, larger-diameter holes in tough materials like metal and steel. Key features include: 70mm Diameter: The cutter has a 70mm outer diameter, making it suitable for creating large holes, often required in industrial and construction applications. 55mm Cutting Depth: The 55mm cutting depth allows for deeper holes in thicker materials, making it ideal for heavy-duty applications. TCT (Tungsten Carbide Tip): The tool features a Tungsten Carbide Tip, which ensures exceptional durability and performance, particularly when drilling through tough materials such as steel and other alloys. Weld Shank 19.05mm: The cutter comes with a 19.05mm weld shank, ensuring a secure fit in machines and drills, providing efficient power transfer during operation. This annular hole cutter is commonly used in tasks that require precise, clean holes, such as metalworking, structural installations, or heavy machinery assembly. It is designed to work efficiently with CNC machines, drills, and magnetic drills.