Imperial Replacement Hard-Temper Tubing Cutter Wheel, 274FB-321FB: * Abrasion-resistant, precision-tooled wheel allows you to cut through hard-tempered tubing: brass, monel, steel, etc * Screw-lock spindle simplifies replacement * Designed specifically for Imperial tube cutters * Tool Type: Cutter Wheels * Applications: Building Maintenance, Construction, Electrical, Pipe-Fitting, Plumbing, Welding * Applicable Materials: Aluminum, Brass, Copper, Iron, Monel, Nickel, Steel