Miller® Smith® SC-12 Series Size 3 One-Piece Acetylene Cutting Tip cuts 1 1/2 - 2" thick metal and is perfect for general hand and machine cutting. Cutting tip requires 170 - 180 SCFH cutting oxygen flow rate, 14 SCFH preheat oxygen flow rate and 12 SCFH preheat acetylene flow rate for cutting metals. Heavy duty tip offers excellent preheat characteristics needed for machine cutting. It is compatible with Smith SC200/DG200 series attachments as well as SC/DG series hand torches and machine torches.
