Efficient Rust Removal：Designed for effective on ship decks and industrial applications. Solid Construction：Made from tungsten steel for durability and longevity in harsh working conditions. Perfect Fit：30mm size compatible with various pneumatic tools, ensuring seamless. Quick Maintenance：Ideal for ship and industrial maintenance, restoring surfaces quickly and effectively. Two-Pack Value：Includes two pneumatic hammer heads for extended use and cost savings., Manufacturer: ANGGREK