Heavy Duty Gouging Tip Compatible Fuel Type Acetylene For Torch Type Handheld Tip Series SC13-3 Tip Size 3 Tip Design One Piece Minimum Cutting Thickness 1/4 in Maximum Cutting Thickness 3/8 in Compatible Cutting Torch Series DG SC Compatible Cutting Attachment SC205 SC209 Compatible Manufacturer Smith Application Cutting Gouging Heating Welding