Oxweld 1515-18 Acetylene Cutting Nozzle

Cut Through the Thickest Steel with Oxweld Reliability

When you are staring down a slab of steel that looks more like a wall than a plate, you need a cutting tip that means business. The ESAB Oxweld 1515 Size 18 (65Z13) is that tip. Built for the heavy hitters, this acetylene nozzle is designed to handle the toughest cutting jobs in the shop or out in the field. If you are running an Oxweld torch, you know the quality these tips bring to the table—clean starts, stable flames, and a cutting stream that punches through thick metal without wandering.

The secret is in the one-piece copper design. Unlike two-piece tips that can separate or wear unevenly, this solid copper tip conducts heat away from the face efficiently, keeping it cooler and preventing flashbacks even when you are deep in a cut. The Size 18 orifice is a beast, delivering the volume of oxygen needed to blow through heavy sections of steel. It’s perfect for demolition, heavy equipment repair, or any job where standard tips just can't make the depth.

Don't waste time fighting with a sputtering flame or a tip that clogs up every five minutes. The Oxweld 1515 series is legendary for a reason. It seats perfectly in your torch, lights up easy, and holds its flame setting so you can focus on your travel speed and line. Whether you are scrapping out old machinery or fabricating heavy structural components, keep a few of these Size 18 tips in your kit to ensure you are never under-gunned when the big jobs come in.