Arcair SLICE Exothermic Flux-Coated Cutting Rods, 1/4in x 22in, Pack Of 25

These heavy-duty cutting rods help keep the burn without needing electrical power. The flux coating on these 1-piece rods maintains the balance during the exothermic reaction. Can cut, burn or pierce metallic, non-metallic or composite materials. Single-piece construction with a flux coating keeps necessary balance to sustain the exothermic reaction. Able to sustain the burn with or without constant electrical power once ignited.