General description Evolution Power Tools Long Broaching Cutter 15mm is a high-performance annular cutter designed for fast and precise drilling in heavy-duty steel. Made from durable S360 Tungsten-Molybdenum Steel, it outperforms standard HSS, cobalt, and Ti-Ni coated cutters in durability and cutting efficiency. This cutter is suitable for various industrial applications including construction, civil engineering, offshore, petrochemical, railway, and maritime projects. Technical specifications Material: S360 Tungsten-Molybdenum Steel Diameter: 15mm Cutting depth: 50mm Diameter range: 12mm to 65mm Heat treatment: Up to 68 RC for enhanced hardness and durability Compatibility and accessories Compatible with Weldon shank mag drills (19mm) Requires pilot pins for some applications (sold separately) Installation Ensure the cutter is properly mounted on a compatible mag drill with Weldon shank Use a pilot pin if necessary for precise positioning Usage Use appropriate cutting speeds and