The Core Cutter Roof Rippers by Tie Down are hardened steel blades with removable zinc-plated handles, designed for easy and efficient cutting through roofing materials. The mandrel material is steel, ensuring durability and long-lasting performance. With a height of 8 inches and a length of 12 inches, these roof rippers are compatible with the Tie Down brand and model 48575, making them a reliable tool for various industrial and commercial applications. Made with high-quality materials like zinc and steel, these roof rippers offer a cost-effective solution for cutting through different types of roofing materials. Open box, but item has never been used.