Cutting Tip, Compatible Fuel Type Natural Gas, Propane, Tip Series 106, Tip Size 2, Tip Design Two Piece, Maximum Cutting Thickness 3/4 in, Compatible Manufacturer Koike, Finish Chrome Plated, Flame Type Medium Preheat, Kerf Width 0.08 in, Maximum Cutting Speed 18 in/min, Pressure Rating (Fuel) 3.6 psi, Pressure Rating (Oxygen) 45 psi