The Jet Tools JCT-3644 is a 4" open handle chipping hammer with a round shank, designed for versatility in various applications. Made from high-quality materials, this chipping hammer is built for durability and performance in metalworking and construction tasks. Its ergonomic design provides comfort during prolonged use, while the robust construction ensures reliability. Perfect for removing weld spatter, rust, and other debris, the JCT-3644 is an essential tool for professionals looking for efficiency and effectiveness in their projects.