The B450 Heavy-Duty Oxygen Hand Cutting Torch is designed to deliver exceptional cutting performance and long-term reliability for demanding industrial applications. Built with a high-quality forged brass head, it offers superior durability, resistance to heat and wear, and stable operation even under tough working conditions. Its triple-tube design ensures smoother gas flow, enhanced safety, and greater cutting efficiency — providing powerful, precise cuts every time. With a cutting capacity of up to 300mm, the B450 easily handles thick metal plates and heavy-duty cutting tasks. Engineered for comfort and control, its ergonomic handle allows for steady operation and reduced fatigue during extended use. Ideal for construction, shipbuilding, metal fabrication, and maintenance work, the B450 Heavy-Duty Oxygen Hand Cutting Torch combines strength, precision, and reliability in one professional-grade tool. Whether you need consistent performance or exceptional durability, the B450 is built to help you achieve clean, accurate results with confidence.