Victor® Series 1 Type 101 Size 2 One-Piece Acetylene Cutting Tip is used to cut metal of thickness 1 - 1/2". Tip having a cutting speed of 13/17 inches per min features a cutting oxygen pressure of 40/45 PSIG, preheat oxygen pressure of 4/12 PSIG and acetylene pressure of 3/7 PSIG.