General description Evolution Cyclone Premium Annular Cutters are designed for fast and accurate drilling in heavy-duty steel, making them an essential tool for various industries including construction, civil engineering, offshore installation, petrochemical, railway, and maritime fabrication. Manufactured in the UK, these cutters provide a powerful and portable cutting solution, ideal for use with Evolution's magnetic drill lineup. Technical specifications Diameter: 52mm Depth of cut: 50mm Material: S360 Tungsten-Molybdenum Steel Heat treatment hardness: up to 68 RC Compatibility: Weldon Shank compatible mag drills Compatibility and accessories Compatible with Weldon Shank mag drills Cutters are supplied without pilot pins; please order a pilot pin separately if required Other information Evolution Cyclone Premium Annular Cutters are not covered by the usual product warranty All cutters are consumable items with a lifespan dependent on usage and materials