Miller Smith AT605 6-Flame Acetylene Heating Tip for AW1A Handles

Efficient Heating for Brazing and Metalworking

When your project calls for more heat than a standard welding nozzle can provide, the Miller Smith AT605 Acetylene Heating Tip is the tool you need in your arsenal. Known in the trade as a "rosebud" or multi-flame tip, the AT605 is designed to make your light-duty heating, brazing, and soldering jobs faster and more efficient. Instead of struggling to get a workpiece up to temperature with a single flame, this tip utilizes six distinct flames to spread 41,550 BTUs of heat evenly across your target area. This makes it an excellent choice for applying hard-facing metals, bending small diameter rods, or preheating parts before welding.

The AT605 is built with the quality you expect from Miller Smith equipment. It measures 10 inches long, a thoughtful design feature that helps keep your hands and the torch handle further away from the hot zone, reducing fatigue and increasing comfort during those longer brazing sessions. It is specifically engineered to fit the popular Smith AW1A and AW10A torch handles, making it a plug-and-play upgrade for your existing Airline torch setup. Whether you are an HVAC technician brazing copper lines or a metal artist shaping steel, the consistent flame pattern helps you control the puddle and the heat affected zone with precision.

Safety and performance go hand-in-hand with this tip. Because it draws a significant amount of gas to feed its six flames (29 cfh of Acetylene and 32 cfh of Oxygen), it is important to ensure your regulator settings are correct and that you are using high-flow flashback arrestors. This ensures that the tip gets the fuel it needs to maintain a stable flame without popping or backfiring. If you are looking to expand the capabilities of your Smith Airline torch beyond simple welding, the AT605 heating tip is the perfect accessory to handle those jobs that require a soaking, widespread heat.