Cutting Tip Compatible Fuel Type Natural Gas Propane For Torch Type Machine Tip Series 1-MTHN Tip Size 3 Tip Design Two Piece Minimum Cutting Thickness 4 in Maximum Cutting Thickness 6 in Compatible Cutting Torch Series MT 1065 MT 200 MT 300 MT 5 Compatible Manufacturer Victor Application Fabrication Repair and Maintenance Compatible Torch Manufacturer Part Number MT 1065N MT 210N MT 310N MT 310NV MT 318N MT 318NV MT 5 Flame Type Heavy Preheat