Hydraulic cutter specifications vary significantly by application but generally include cutting force, maximum jaw opening, cutting capacity (e.g., round bar, cable, concrete), operating pressure, oil flow rate, and weight. For example, a firefighting cutter might specify a cutting force of 1,518 kN and a 200 mm opening, while a concrete cutter could have a cutting force of 197 tons and require 150-250 L/min of oil flow.