Cutting Tip, 101, Tip Size: 00; Gas Type: Acetylene; Material: Copper; Cutting Capacity: 1/4 Inch. Victor® Series 3 Type 101 Size 00 One-Piece Acetylene Cutting Tip is used to cut metal of thickness 1/4". Tip having a cutting speed of 27/30 inches per min features a cutting oxygen pressure of 20/25 PSIG, preheat oxygen pressure of 3/5 PSIG and acetylene pressure of 3/5 PSIG.