Smith Equipment SC12-4, Heavy-Duty Acetylene Cutting Tip, #4, Pack of (1)

Compressible Graf-Tite high-pressure seats withstand high temperatures and extend tip life. Concave tip end reduces backfire and resists flameout when base metal is accidentally contacted during cutting. For hand, machine, and heavy cutting up to 4". Full swaging minimizes gas turbulence. In-tip mix resists flashbacks for maximum efficiency. Provides excellent preheat characteristics required for machine cutting. SC12 Series cutting tips for general hand and machine cutting.